The republicans don't care about the health and well being of the average American. These are the people who were enamoured by tRump and voted for him; many will be effected by this crazed knee jerk anti-health care vote. No doubt many of these law makers are wealthy enough to have private insurance and health coverage.

Please check out these links. 

http://talkingpointsmemo.com/livewire/ryan-asked-repeal-obamacare-republican-cancer-patient

https://thinkprogress.org/heres-how-many-people-could-die-every-year-if-obamacare-is-repealed-ae4bf3e100a2#.19nwooimd