I'd like to get some of these people who wear jeans and T shirts and trainers etc to the prosthetic and orthotic clinic im at at the mo just to see what effect even a slow speed smash can have.
It ranges from folk wearing orthotic devices to help them correct deformations caused by one of their joints twisting in the wrong direction or fracturing thus causing them long term trouble and, in extreme cases, flail limbs - to full amputation of limbs caused by infections sustained from gravel rash and severe tissue, muscle and tendon damamge etc.