The splash screen shows numbers for the falling body of a suicide victim with a time to impact of 4 seconds and a speed of 15 MPH from a height of 150 feet. Those numbers are incorrect. A body accelerates at 32 feet per second per second, that means its speed increases by 32 feet per second each second it falls. In 4 seconds it will have reached a speed of 128 feet per second (32 x 4) which is 87 MPH and will have fallen 256 feet.