Compliance with this chapter is determined in light of the facts and circumstances existing at the time a decision is made or action is taken, and not by hindsight.

Added by Acts 1989, 71st Leg., ch. 213, Sec. 1, eff. May 26, 1989.

Acts 2007, 80th Leg., R.S., Ch. 834 (H.B. 860), Sec. 1, eff. September 1, 2007.