Newborns receive Vitamin K in their thigh after birth.
Never Drink & Drive.
Always Wear Seat Belt.
Keep a Safe Distance from the vehicle ahead.
Always Avoid Distractions.
Never Break Red Signal.
Always Drive Within Speed Limit.
Avoid the Drowsiness While Driving.
Watch Out For Drivers On the Road.
Etc. But these are the most important
Answer: The heart consists of four chambers, two atria (upper chambers) and two ventricles (lower chambers). There is a valve through which blood passes before leaving each chamber of the heart. The valves prevent the backward flow of blood.
Distolic number less than 90 mm Hg and a systolic greater than 140 mm Hg is hypertension