Hand, foot, and mouth disease can occur among children.
A hand is a prehensile, multi-fingered appendage located at the end of the forearm or forelimb of primates such as humans, chimpanzees, monkeys, and lemurs
Some evolutionary anatomists use the term hand to refer to the appendage of digits on the forelimb more generallyfor example, in the context of whether the three digits of the bird hand involved the same homologous loss of two digits as in the dinosaur hand

