The knee is were most injures happen. ways to prevent them is to wear knee pads and such so if you trip and fall.
Answer:
Three factors determine readiness: "bi/i. ty, willingness, and cOllJiclence. Readiness levels are the combinations of ability and willingness that a person brings to team tasks.
A pediatrician! They specialize in taking care of young children and infants.
(Mark me brainiest!)