She’s four years old. She has a crippling congenital disease. She needs a wheelchair. Chip in a few bucks if you can.
If you’re interested in that sort of thing, she has congenital pseudoarthrosis — it’s a malformation of a limb bone to form a pseudo-joint. Basically it’s a broken bone that doesn’t heal together, with the broken ends instead healing over to form a false articulation…it’s like trying to walk around with a permanently broken limb. It’s treated surgically, either with splinting (which doesn’t always work), or amputation. It’s serious stuff, and a wheelchair is just part of the necessary work to give a little girl some mobility.