An added benefit of having a private midwife was having just one person's consistent advice, rather than it changing as shifts change at a hospital. (homebirth.ie)
Typically, nurses have shift changes in the hospital every 12 hours. (wellnessmama.com)
It can be built to perform easy shift changes for everyday driving as well as for supporting performance cars with 450 foot - pounds of torque. (ta1987.com)