The Importance of Lipase. Fats require special digestive action before absorption because the end products must be carried in a water medium (blood and lymph) in which fats are not soluble. Lipase is the primary digestant used to split fats into fatty acids and glycerol. Although little actual fat digestion occurs in the stomach, gastric lipase does digest already emulsified fats such as in egg yolk and cream. Emulsification is the real key to the proper digestion of fats.
Over 40% of fatal collisions are caused by excessive or inappropriate speed. A 5km/h difference in speed could be the difference between life and death for a vulnerable road user like a pedestrian. 1  Hit by a car at 60km/h, 9 out of 10 pedestrians will be killed.
Traffic collisions may result in injury, death and property damage. A number of factors contribute to the risk of collision, including vehicle design, speed of operation, road design, road environment, and driver skill, impairment due to alcohol or drugs, and behavior, notably speeding and racing.hat is, some measure of harm (deaths, injuries, or number of crashes) divided by some measure of exposure to the risk of this harm. Rates are used so the safety performance of different locations can be compared, and to prioritize safety improvements.