I'm also 99% sure that if you twist your ankle hiking you probably won't end up at your doctor or the hospital. You'll go home, ice it up/apply heat interchangeably and wait it out for a few days to heal. Cost to taxpayers, $0. However if an Obeast falls there is a HUGE chance they're hurting themselves bad and ending up medically treated. The super obese sometimes end up bedridden for months and months because of a simple fall you or I get back up from like no big deal.