MRSA is especially troublesome in hospitals, prisons, and nursing homes, where patients with open wounds, invasive devices, and weakened immune systems are at greater risk of nosocomial infection than the general public.
The masses and Isp of each stage can be looked up on wikipedia. That means a Saturn V started in space could reach a speed of about 18 km per second or 64,500 km/h relative to its initial frame of reference. The speed of light is about 300,000 km per second, so this is still just about 0.006% of the speed of light. This speed is just the rocket without any payload.
The revolution that Saturn makes around the Sun is in an elliptical shaped orbit. Saturn's orbit velocity is 21,562 miles per hour, just under one-third that of Earth. However, Saturn's rotational speed is more than twice as fast as Earth's: 0.44 Earth days elapse before Saturn rotates once.