Grandmother with a prosthetic leg playing on a slide with her grandchildren

outdoors toddler child grandson baby childhood relationship youth happiness sibling brother sister usa grandmother enjoyment hunt playing playground slide sliding granddaughter boys mark lifestyles disability massachusetts leisure activity salisbury senior adult fun vertical park smiling four people elementary age senior women baby girls caucasian appearance multi generation family 4 5 years amputee 60 64 years prosthetic leg artificial limb prosthesis physical impairment