Stacey L. Dean (Dean) appeals from an order of the Court of Common Pleas of Hun-tingdon County (trial court) granting the motion for summary judgment filed by the Commonwealth of Pennsylvania, Department of Transportation and Eugene Bell (collectively, PennDot) and determining that it was not liable for the injuries sustained by Dean.
The facts of this case are not in dispute. On January 26, 1991, Dean was a passenger in a vehicle operated by Bell. The vehicle was proceeding east on U.S. Route 22 when it fishtailed on the snow-covered highway, causing Bell to lose control of the vehicle. As a result, the vehicle went beyond the graveled highway shoulder and continued on over a steep, declining embankment where it overturned sideways. Dean sustained serious injuries resulting in quadriplegia.
Dean filed suit against PennDot alleging, among other things,1 that PennDot was neg*376ligent by failing to properly shield the steep embankment with a guardrail on the portion of highway at which the accident occurred. PennDot filed a motion for summary judgment that the trial court denied relying on our Supreme Court’s decision in Bendas v. Township of White Deer, 531 Pa. 180, 611 A.2d 1184 (1992), holding that it was for a jury to determine if the absence of a guardrail constituted negligence. More than two years later, PennDot filed a second motion for summary judgment in light of our decision in Rothermel v. Commonwealth of Pennsylvania, Department of Transportation, 672 A.2d 837 (Pa.Cmwlth.1996), holding that even if PennDot was negligent by failing to place a guardrail on a highway, that failure did not support a theory of liability against PennDot under the sovereign immunity statute.2 PennDot argued that summary judgment was appropriate because it was not liable for Dean’s injuries as it was the snow on the roadway that caused the vehicle to leave the roadway, and the absence of a guardrail merely “facilitated” her injuries by permitting the vehicle to proceed down the embankment. The trial court granted the second motion for summary judgment relying on our holding in Rother-mel. Dean then petitioned this Court for permission to appeal the trial court’s order granting summary judgment that we granted and is now before this Court.3
For a plaintiff to recover damages in an action against the Commonwealth, it must prove the following:
1.The action is against a “commonwealth party” or “local agency” which includes an employee thereof;
2. The action arises out of a negligent act or omission of an agency or an employee of any agency acting within the scope of his or her employment;
3. The damages arise out of the negligent act or failure to act;
4. The damages would be recoverable at common law or under a statute creating a cause of action, e.g., wrongful death; and
5. The negligent act or omission falls within one of the exceptions to sovereign immunity set forth at 42 Pa.C.S. § 8522.
42 Pa.C.S. § 8522.
The elements of negligence that must be proven are a duty or obligation recognized by law requiring the actor to conform to a certain standard of conduct; a failure of the actor to conform to that standard; a causal connection between the conduct and the resulting injury; and actual loss or damage to the interests of another. Mason & Dixon Lines, supra.
Dean contends that she met these conditions because PennDot created a dangerous condition of the highway by failing to erect a guardrail, a duty it had at common law, and that this failure caused the car in which she was a passenger to go over the embankment. She further argues that because she suffered damages as a result of PennDot’s failure to erect a guardrail, PennDot is liable under 42 Pa.C.S. § 8522(b)(4). Immunity for liability as a result of the Commonwealth’s negligence is waived for a dangerous condition pursuant to’ 42 Pa.C.S. § 8522(b)(4) when damages are caused by:
A dangerous condition of Commonwealth agency real estate and sidewalks, including Commonwealth-owned real property, *377lease-holds in the possession of a Commonwealth agency and Commonwealth-owned real property leased by a Commonwealth agency to private persons, and highways under the jurisdiction of a Commonwealth agency, except conditions described in paragraph (5) (relating to potholes and other dangerous conditions).
A dangerous condition of Commonwealth real estate has been defined as “a state of affairs that hampers or impedes or requires correction.” Wyke v. Ward, 81 Pa.Cmwlth. 392, 474 A.2d 375, 379(1984).
Regarding PennDot’s duty to erect guardrails on the highway, Dean needed to establish PennDot’s negligence. At common-law, there was a duty by a government party to keep highways safe for travel to reduce dangers posed by steep cliffs and embankments that were close to the highway by erecting guardrails or other barriers. Balla v. Sladek, 381 Pa. 85, 112 A.2d 156 (1955); see also McCracken v. Curwensville Borough, 309 Pa. 98, 163 A. 217 (1932) (common law duty existed to travelling public to place adequate guardrails on road to prevent skidding ears from going off side of the road).4 Additionally, in Snyder v. Harmon, 522 Pa. 424, 562 A.2d 307 (1989), our Supreme Court held that the duty of care that a Commonwealth agency owed to those using its real estate was such that it was required to make the condition of its property safe for the activities for which it was regularly used, intended to be used or reasonably foreseen to be used.5 See also Yoders v. Township of Amwell, 172 Pa. 447, 33 A. 1017 (1896);6 Felli v. Commonwealth, Department of Transportation, 666 A.2d 775 (Pa.Cmwlth.1995).
PennDot does not dispute that it had a duty to maintain the highway in a reasonably safe manner by erecting guardrails on the highway,7 but because, like in Rothermel, the *378snow on the highway was the cause of Dean’s injuries and the absence of the guardrail merely facilitated her injuries, it is not liable. In Rothermel, an accident was set in motion by a cause not considered a dangerous condition within the highway exception. Specifically, the driver of a vehicle lost control of her car when it slid on a patch of ice, veered off the road and went over an embankment because there was no guardrail. The driver of the car and her passenger died as a result of their injuries. Although PennDot had a duty to place adequate guardrails on the road to prevent cars from skidding off the side of the road, and that such an injury would be compensable if it fell -within the real estate exception to sovereign immunity, we held that even if a jury could find the absence of a guardrail was a dangerous condition, it would have to be proven that the condition was the proximate and only cause of the injury. Finding that ice on the road was the proximate cause of the accident because it set the accident in motion and the absence of a guardrail merely facilitated the injuries and produced more severe consequences than if the guardrail had been present, we concluded that plaintiff had not proven her case.
PennDot now asks us to rely on Rothermel and find that the absence of guardrails in this case as well was not the proximate cause of Dean’s injuries. While recognizing that Rothermel would foreclose recovery, Dean asks- us to reconsider our holding in Rothermel and hold that the absence of the guardrail was one of the causes of her injuries utilizing the language set forth in 42 Pa.C.S. § 8522.8 The issue then that we must determine is whether the absence of a guardrail can be a dangerous condition within the real estate exception when it causes or adds to injuries sustained as a result of another cause that is not a dangerous condition within any exception to immunity, but is the cause that sets the accident in motion.
In resolving that issue in Rothermel, at the core of our decision was the holding that “for purposes of deciding the applicability of the real estate exception to sovereign immunity, it is the cause of the accident — the event that set the accident in motion — that is determinative.” 672 A.2d 887, 842, n. 8. Upon reflection, however, we believe that even if a condition exists that sets the accident in motion that is not considered a dangerous condition of, in this case, the highway, that does not mean that a second dangerous condition of the highway that caused a plaintiffs injuries is not actionable.
First, the sovereign immunity statute itself waives immunity based upon damages caused by a dangerous condition and is not based on the cause of the accident. 42 Pa.C.S. § 8522 does not use the word “accident” but only refers to “damages” and “injury” stating in relevant part:
The General Assembly.. .does hereby waive... sovereign immunity as a bar to an action against Commonwealth parties, for damages arising out of a negligent act where the damages would be recoverable under the common law or a statute creating a cause of action if the injury were caused by a person not having available the defense of sovereign immunity. (Emphasis added.)
In this case, if the absence of a guardrail is found to be a dangerous condition, because the statute itself only refers to damages and injuries and makes no mention of an “accident” causing the injuries, PennDot would be liable under the real estate exception to sovereign immunity for Dean’s injuries, despite the fact that it may not be liable for the snow on the highway, the cause that set the accident in motion.9
*379Second, this interpretation of the sovereign immunity statute is consistent with “normal” negligence law that provides there can be two or more proximate causes of injuries in a negligence action because a negligent act may be a proximate cause of damages even though other causes may have contributed to the result. See McElyea v. Navistar International Transportation Corporation, 788 F.Supp. 1366, aff’d, 950 F.2d 723 (C.A.3(Pa.)1991); Mazur v. Merck & Company, Inc., 742 F.Supp. 239 (E.D.Pa. 1990); Wieder v. Towmotor Corporation, 568 F.Supp. 1058 (E.D.Pa.1983); Commonwealth, to Use of Willow Highlands v. U.S. Fidelity & Guaranty Company, 364 Pa. 543, 73 A.2d 422 (1950); Shippen Township v. Portage Township, 133 Pa.Cmwlth. 142, 575 A.2d 157, petition for allowance of appeal denied 526 Pa. 643, 584 A.2d 324 (1990). Because the focus is on damages and not on the initial or subsequent cause, to escape liability where there are two or more substantial causes of damages, the defendant must show that the plaintiff’s injuries would have been the same even without its negligence. DeVita v. Durst, 167 Pa.Cmwlth. 105, 647 A.2d 636 (1994), petition for allowance of appeal denied 540 Pa. 606, 655 A.2d 993 (1995). Ultimately, though, the question of whether a condition is a proximate cause of injuries is a question of fact for a fact finder to determine. Jones v. Port Authority of Allegheny County, 136 Pa.Cmwlth. 445, 583 A.2d 512 (1990).
Even though PennDot is correct in arguing that the snow on the roadway was not a dangerous condition for which immunity has been waived,10 nonetheless, liability is not prohibited under 42 Pa.C.S. § 8522 if a second proximate cause was responsible for Dean’s injuries. Because there can be more than one proximate cause of injuries, we expressly overrule our decision in Rothermel, and accordingly, vacate the trial court’s order granting summary judgment and remand the case for further proceedings consistent with this opinion.
ORDER
AND NOW, this 18th day of September, 1998, the order of the Court of Common Pleas of Huntingdon County dated January 26, 1998, granting the motion for summary judgment filed by the Commonwealth of Pennsylvania, Department of Transportation and Eugene Bell, is vacated and the ease remanded to the trial court for further proceedings consistent with this opinion. Jurisdiction is relinquished.
. Dean also alleged that PennDot was negligent by:
(a) Failing to properly design, construct and maintain a safe highway;
*376(b) Failing to properly comply with accepted industry and/or government standards relating to safe highway design, construction, maintenance, repair and guarding;
(d) Failing to replace previously extant guardrails along the aforementioned portion of roadway that had previously been removed;
(e) Failing to flatten the slope of the severe embankment along the section of roadway at which the aforementioned accident occurred;
(f) Failing to comply with its own rules and regulations as well as federal rules and regulations pertaining to highway design and maintenance.
. See 42 Pa.C.S. § 8522.
. Summary judgment is appropriate when there is no genuine issue of material fact and the movant clearly establishes its entitlement to judgment as a matter of law. Mason & Dixon Lines, Inc. v. Mognet, 166 Pa.Cmwlth. 1, 645 A.2d 1370 (1994). When considering a motion for summary judgment, the court must examine the record in the light most favorable to the nonmoving parly, accepting as true all well-pleaded facts and all inferences to be drawn therefrom. Id.
. In Glover v. Commonwealth, Department of Transportation, 167 Pa.Cmwlth. 87, 647 A.2d 630 (1992), petition for allowance of appeal denied, 540 Pa. 606, 655 A.2d 994 (1995), we held that a motorist had the corresponding duly to use the highways in the ordinary and usual manner with reasonable care.
. Rather than attacking the majority's reasoning, Judge Doyle maintains in his dissent that somehow we are reversing Snyder when we are not even tangentially affecting its holding. Snyder is factually much different than this case because it involved individuals who did not use the road for the purpose for which it was intended. There, several individuals got out of their car that was parked on the berm and while on foot, in an attempt to avoid being hit by another car backing up on the berm, scrambled up the embankment on the side of the road. The embankment, however, was actually the top of a highwall of a strip mine used to prevent cars from driving into the pit and dropping 80 feet to the bottom of the mine. Because it was the middle of the night and dark, the individuals did not see the strip mine and fell into it with one individual being killed and the other three seriously injured. Our Supreme Court held that PennDot was not liable for the injuries because the strip mine was some distance from PennDot’s right-of-way, and the absence of lighting so as to create a deceptive appearance on the shoulder of the road was not a defect of the land or an artificial condition under 42 Pa.C.S. § 8522(b)(4). As can be seen, our holding in this case in no way impacts upon our Supreme Court’s decision in Snyder.
The most troubling aspect of his dissent, though, is his suggesting that we should not disturb "an important en banc decision of the court” because it will create uncertainty in this area of law. This position, however, ignores that ever since we decided Rothermel, there has been nothing hut uncertainty in this area, both at the trial court level and in this Court as to both its scope and correctness which this en banc decision attempts to correct. Finally, any suggestion that we should not correct an erroneous decision of ours asks us to shirk our duty.
. In Yoders, our Supreme Court discussed at length the issue of whether the absence of any guardrails on a narrow bridge was the proximate or remote cause of plaintiff’s injuries when she alighted from her carriage after crossing the bridge to retrieve her hat and her horse and carriage backed onto and over the bridge causing injuries to her. In the jury trial preceding the appeal, the trial court instructed the jury that the negligence of the township was not the proximate cause of plaintiff's injuries, and the jury found for the defendant. On appeal, the Court determined that because the township was bound to foresee and reasonably provide against a common danger to 1) ordinary travel on that highway that was used in a normal manner; 2) the ordinary mode of travel was by horses, buggies and wagons that traveled over the narrow bridge regularly; and 3) horses were often frightened or startled for no reason, the township ought to have foreseen that the absence of guardrails on the bridge would likely result in injury.
. See also Fidanza v. Commonwealth, Department of Transportation, 655 A.2d 1076 (Pa.Cmwlth.), petition for allowance of appeal denied, 542 Pa. 677, 668 A.2d 1138 (1995).
. Dean also argues that we should rely on our Supreme Court's holdings in Powell v. Drumheller, 539 Pa. 484, 653 A.2d 619 (1995) and Crowell v. City of Philadelphia, 531 Pa. 400, 613 A.2d 1178 (1992), because, in those cases, the Court found that PennDot and the City of Philadelphia, respectively, were liable for injuries sustained when another car drove into their lane of traffic and hit the victims head on. However, those cases have no application here because they considered whether the Commonwealth was liable for negligent acts of third parties. See 42 Pa. C.S. § 8541.
. While a "proximate cause” of an injury requires the cause to be a condition foreseeable by the Commonwealth agency and a probable consequence of its negligence, a condition that merely "facilitates” an injury is one that makes the occurrence of the accident easier but is not the cause of the injury, i.e., not the natural and probable consequence of the original negligence, *379because there is not a reasonably close nexus to the injuries and the resulting injuries are not inevitable. See Redland Soccer Club, Inc. v. Department of Army of United States, 55 F.3d 827 (3rd Cir.), cert. denied, 516 U.S. 1071, 116 S.Ct. 772, 133 L.Ed.2d 725; Dudley v. USX Corporation, 414 Pa.Super. 160, 606 A.2d 916 (1992), petition for allowance of appeal denied, 532 Pa. 663, 616 A.2d 985 (1992). In other words, while the condition may have made it possible, because there are so many other attendant causes of conduct, that particular event cannot be considered a substantial factor in bringing about the injuries. For example, in Mascaro v. Youth Study Center, 514 Pa. 351, 523 A.2d 1118 (1987), our Supreme Court held that injuries inflicted on a family by a juvenile who entered their home after escaping from the detention center where he was being held by climbing through a break in the fencing did not fall within the real estate exception to sovereign immunity because the negligence in allowing the break in the fence did not produce as a natural and probable consequence the actions of the juvenile so as not to have been the cause of injuries.
. See Huber v. Commonwealth, Department of Transportation, 122 Pa.Cmwlth. 82, 551 A.2d 1130 (1988), petition for allowance of appeal denied, 525 Pa. 637, 578 A.2d 931 (1989).