dissenting.
Gerald Andrews was charged by information with driving while intoxicated. Andrews filed a motion to suppress evidence. After the trial court denied his motion to suppress evidence, Andrews entered a plea of no contest. The court found him guilty and assessed his punishment at one year in jail, probated for a period of two years with the condition he serve fifteen days, and pay a $750 fine. Andrews asserts that the trial court erred by denying his motion to suppress evidence because the officer did not have reasonable suspicion of criminal activity, nor was the “stop” authorized by the community caretaking function. I would hold the trial court did not err in denying the motion to suppress and affirm the judgment. Because the majority does not, I respectfully dissent.
FACTUAL BACKGROUND
Around 1:00 a.m., Trooper Cabano witnessed Andrews pull off the interstate highway onto the shoulder, and stop his vehicle. Cabano turned his car around and pulled in behind Andrews to see if help was needed. After Cabano stopped behind the vehicle, he saw the passenger withdraw into the car and shut her door. Andrews released the brake and the car began to roll forward. Cabano activated his overhead fights. Andrews came to an immediate stop after moving slowly forward only a few yards. When Cabano approached Andrews his window was rolled down. Cabano asked “is everything all right?” Cabano smelled the odor of alcohol which appeared to be coming from within the vehicle. After administering routine field sobriety tests to Andrews, Cabano arrested Andrews for driving while intoxicated.
STANDARD OF REVIEW
A trial court’s denial of a motion to suppress is reviewed for abuse of discretion. Oles v. State, 993 S.W.2d 103, 106 (Tex.Crim.App.1999). The trial court’s findings of fact are given “almost total deference,” especially when based on an evaluation of credibility and demeanor. Guzman v. State, 955 S.W.2d 85, 89-90 (Tex.Crim.App.1997). In the absence of explicit findings, the appellate court assumes the trial court made implicit find*654ings which are supported in the record. Carmouche v. State, 10 S.W.3d 323, 327-28 (Tex.Crim.App.2000); Guzman v. State, 955 S.W.2d 85, 89-90 (Tex.Crim.App.1997). However, an abuse of discretion standard does not necessarily apply to “application of law to fact questions” if the resolution does not turn on an evaluation of credibility and demeanor. Guzman v. State, 955 S.W.2d 85, 89 (Tex.Crim.App.1997). In such instances, appellate courts may apply a de novo review. Id. When the issue is whether under the totality of the circumstances an officer had reasonable suspicion to make a stop, the trial judge is not necessarily in a better position than a reviewing court to make that determination. Id. at 87. Because the legal rules for reasonable suspicion “acquire content only through application, [independent review is therefore necessary if appellate courts are to maintain control of, and to clarify the legal principles.” Id.
COMMUNITY CARETAKING FUNCTION
The Fourth Amendment of the United States Constitution protects individuals from unreasonable searches and seizures absent a warrant based on probable cause. Wright v. State, 7 S.W.3d 148, 150 (Tex.Crim.App.1999); Chilman v. Texas, 22 S.W.3d 50, 54 (Tex.App.-Houston [14th Dist.] 2000, pet. denied). However, there are several exceptions to the warrant requirement. One such exception arises when the detention is connected with an officer’s exercise of the community care-taking function. Cady v. Dombrowski, 413 U.S. 433, 441, 93 S.Ct. 2523, 37 L.Ed.2d 706 (1973); Wright, 7 S.W.3d at 151-52; Chilman, 22 S.W.3d at 54.
In Cady, the Supreme Court recognized that police officers do more than just enforce the law, conduct investigations, and gather evidence to be used in criminal proceedings. An officer frequently investigates accidents where there is no claim of criminal liability, directs traffic, and performs other duties that can best be described as “community caretaking functions.” Cady, 413 U.S. at 441, 93 S.Ct. 2523; Wright, 7 S.W.3d at 151. Under an officer’s duty to “serve and protect,” an officer may stop and assist an individual whom a reasonable person, given the totality of the circumstances, would believe is in need of help. Id.
The following non-exclusive list of factors is relevant in determining whether a police officer acted reasonably in stopping an individual to determine if assistance is needed:
(1) the nature and level of the distress exhibited by the individual;
(2) the location of the individual;
(3) whether or not the individual was alone and/or had access to assistance independent of that offered by the officer; and
(4) to what extent the individual — if not assisted — presented a danger to himself or others.
Wright v. State, 7 S.W.3d 148, 152 (Tex.Crim.App.1999). These factors apply equally to the driver and the passenger of a vehicle. Cady drew no distinction in the applicability of the community caretaking function to stops to determine the welfare of passengers as opposed to drivers. Id.
COMMUNITY CARETAKING FUNCTION ANALYSIS
To determine if a reasonable person could believe an individual “needs help,” which would trigger the community care-taking function, the court conducts a fact intensive inquiry based on the circumstances of the particular case. Chilman v. Texas, 22 S.W.3d 50, 55 (Tex.App.-Houston [14th Dist.] 2000, pet. denied).
*655The Nature and Level of Distress Exhibited by the Individual
Cabano stopped a motor vehicle at approximately 1:00 in the morning. The passenger was hanging out of the open door and appeared to be vomiting. There were no other signs of distress; no blood was seen, no shouts or calls for help were heard, and no violence was observed.
The Location of the Individual
Cabano observed Andrews pull his vehicle out of the marked lanes and onto the northbound shoulder of the interstate highway and stop. According to Texas Transportation Code § 545.058(a)(1), a person may stop, stand, or park on an improved shoulder to the right of the main traveled portion of the roadway if necessary and if it may be done safely. Tex. TraNsp. Code § 545.058(a)(1) (Vernon 1999 & Supp.2002). The shoulder of the interstate is there for a reason, to provide a place for motorist to safely stop when an essential need arises. A reasonable person, especially one who regularly patrols an interstate highway, could easily discern an individual might be in need of help if they had to pull onto the shoulder of the interstate and stop at 1:00 a.m.
As noted in Cady; police officers have contact with vehicles for reasons related to the operation of the vehicles themselves. States require vehicles to be registered and operators to be licensed. States and localities have enacted extensive and detailed codes regulating the condition and manner in which motor vehicles may be operated on public streets and highways. Cady v. Dombrowski, 418 U.S. 483, 441, 93 S.Ct. 2523, 37 L.Ed.2d 706 (1973). Based on the extensive regulation of motor vehicles and traffic, and the frequency with which a vehicle can become disabled or involved in an accident on public highways, the extent of police-citizen contact involving automobiles will be substantially greater than police-citizen contact in a home or office. Id.
The location factor also requires a consideration of the level of intrusion necessary for the officer to involve himself in the affairs of a private citizen without a specific request from the citizen. The greater the level of intrusion necessary for an officer to carry out the community care-taking function, the greater the justification or apparent need must be, to exercise that function. In other words, it takes more justification for an officer to exercise the community caretaking function if the officer must knock down a door to a home than if the officer must only temporarily detain an individual already stopped in a public place. In this particular instance, Andrews would be only briefly detained on the side of a public roadway in order for the officer to find out if the occupants of the vehicle needed help.
Whether or Not the Individual was Alone and/or had Access to Assistance Independent of that Offered by the Officer
Once Cabano pulled behind Andrews, he observed the passenger leaning out the door and apparently vomiting. Although the passenger was not entirely alone, Andrews was the only other person in the immediate vicinity who could offer assistance and Cabano could not have known what assistance Andrews was capable of providing if it was needed by the passenger.
To What Extent the Individual — If Not Assisted — Presented a Danger to Himself or Others
A car stopped on the shoulder of an interstate highway presents a danger to the occupants of the stopped car and other individuals on the highway. In the dark of night, cars can be and have been misled by the tail lights on vehicles pulled onto the *656shoulder of the road. In these instances, accidents have occurred when a car is driven out of the marked lane, onto the shoulder of the road, and into the rear of the parked car. Additionally, unmarked obstructions on the shoulder of a highway can cause serious consequences if hit by a vehicle that is itself attempting to use the shoulder of the highway for an emergency stop. An officer can help to alleviate the risk of accidents, even if temporarily, by turning on flashing lights to warn other vehicles of the presence of the parked car. Further, a passenger who is violently ill and throwing up in the vehicle can be a distraction to the driver, which places the people in that vehicle and others using the road in danger. But see, Wright v. Texas, 18 S.W.3d 245, (Tex.App.-Austin 2000, pet. denied).
CONCLUSION
An analysis of all the factors to be used in determining whether a reasonable person could believe an individual needed help is not just a number count of the facts listed under each factor, or even a tally of the factors for or against exercising the community caretaking function, but is a weighing and balancing of all the facts. The analysis must not be one of hindsight, but must be viewed from the officer’s perspective of the totality of the circumstances at the time. A reasonable person, under the totality of the circumstances in this case, could believe Andrews or his passenger might need help, especially given that the location was on the shoulder of an interstate highway at 1:00 a.m.; the passenger was leaning out of the vehicle apparently vomiting; where they were relatively isolated during the early morning hours so there was no one else to assist them; and they presented a danger to themselves, and others driving on the interstate, by stopping on the shoulder of the highway.
Cabano was properly acting within the community caretaking function and did not need a warrant to temporarily detain Andrews. Therefore, based on the law as applied to the undisputed facts, the trial court did not err by failing to suppress the evidence of intoxication obtained by the officer while performing the community caretaking function.
Because I would overrule the sole issue presented by Andrews under the community caretaking function exception to the warrant requirement, I need not address the State’s alternative argument that the officer had a reasonable basis to make an investigatory detention. However, I would note that the Supreme Court stated in Wardlow that “flight is the consummate act of evasion: it is not necessarily indicative of wrongdoing, but it is certainly suggestive of such,” and “determinations of reasonable suspicion must be based on commonsense judgments and inferences about human behavior” founded on the totality of the circumstances. Illinois v. Wardlow, 528 U.S. 119, 124-25, 120 S.Ct. 673, 145 L.Ed.2d 570. And the Court of Criminal Appeals held in Pyles, “that avoiding officers is a factor to consider when determining probable cause.” Pyles v. State, 755 S.W.2d 98, 109 (Tex.Crim.App.1988).
The majority holds that Cabano had no reason to be in the position to come in contact with Andrews and that the trial court erred in failing to suppress the evidence of intoxication thus obtained. I respectfully dissent.