I am not sure you can compare them. One is an insurance company and does not run hospitals like the other. Think about it. But, socialized anything, is not for profit.
No profit = no firing and laziness
No firing = poor performance, poor service, and poor financial responsibility
Examples- Russian's bread lines in the 90's. Venezuela's underperfoming oil sector and food shortags. Cuba's just recent food shortages. Seems like a repeating theme. Just take a look at the bread alise of a Walmart. A plethora of choices. Note: two of these socialist countries are AMAZINGLY wealth with natural resources. It is human nature for people to be lazy, and, socialism magnifys it.