Please note: Short Term Medical (STM) coverage is not a replacement for ACA mandated health insurance. It is solely meant as temporary coverage to provide you some financial peace of mind until you are able to enroll for ACA qualified coverage.
Day(noun) the time of light, or interval between one night and the next; the time between sunrise and sunset, or from dawn to darkness; hence, the light; sunshine. Day(noun) the period of the earth's revolution on its axis. -- ordinarily divided into twenty-four hours.
Planetary Days and Hours. A day is a period of time that has existed based on the most obvious natural clock we have: the Sun. For most places on the Earth, a day is the amount of time that elapses between when the Sun is at one point at the sky (say, the zenith) and the next time the Sun is at that point.