Past a certain point, medicine doesn't seem to improve health: http://www.overcomingbias.com/2007/05/rand_health_ins.html http://www.overcomingbias.com/2007/05/

Past a certain point, medicine doesn't seem to improve health: http://www.overcomingbias.com/2007/05/rand_health_ins.html http://www.overcomingbias.com/2007/05/rand_health_ins.html and http://www.overcomingbias.com/2007/05/rand_health_ins_1.html http://www.overcomingbias.com/2007/05/rand_health_ins_1.html