I know it may sound callous, but if you have skills. A lot of countries are looking to fill skill shortages, you could emigrate to somewhere with a sensible health system.

Failing that, as someone else pointed out. Grassroots action!
Get involved, change the narrative build up from local level. Shooting CEO’s is not a long term solution, yes it grabbed attention, yes it showed how fucked off the population really is… build on that momentum.