5166ef7a_Medicare_For_All__A_comparison__Medicare_For_All
[0] Enforcement costs [RomneyHillaryCare] Requires significant enforcement costs, up to and including imprisonment, in order to obtain compliance with the mandatory insurance purchase requirement. Enforcement is against 120,000,000 households, rather than 10,000,000 businesses. [Medicare For All] 
No additional enforcement costs -- current already-existing Medicare tax enforcement against the 10,000,000 businesses in America suffices, which is much less expensive than enforcing a new mandate against 120,000,000 individual households.
Badtux the Snarky Penguin: RomneyHillaryCare vs. Medicare For All: A comparison
Medicare For All