Hard-left comedian John Oliver on Sunday devoted almost his entire 30 minute Last Week Tonight show to propagandizing for socialist Bernie Sanders’s Medicare for All plan, downplaying problems such as long wait time as “complicated.” The complete ending of private health insurance would be done “carefully.” The high costs must be considered with  “a lot of context around it.” The 20 minute screed was heavy on the lecture, light on problematic facts and also actual comedy.