I have a number of questions about what may happen if Trump's healthcare proposals go into effect:

1.  If there is no health insurance requirement, what happens when people who opt out show up in the emergency room in need of substantial medical services they cannot afford?  Will those services be provided and, if so, who picks up the tab for those services?

2.  If large numbers of young and healthy people drop insurance, won't those who maintain insurance see their premiums increase?

3.  If everyone can deduct premiums for income tax purposes (not just those covered by employer sponsored plans), why should employers offer healthcare as an employee benefit?

4.  If employers eliminate health insurance as an employee benefit, will more young and healthy employees choose to be uninsured?