Do dwellers heal over time?

Related questions

1. Can you revive Mr handy in survival mode?
2. Can all rooms be merged in fallout shelter?
3. What is survival mode in fallout shelter?
4. How do I keep my fallout shelter dwellers happy?
5. What happens when dwellers level up?
6. Can Mr Handy die in the wasteland fallout shelter?
7. What was the purpose of a fallout shelter?
8. What happens if dwellers die on a quest?
9. Does Mr Handy heal himself?
10. How do you start over in fallout shelter?

Tags

1. #enough
2. #radiation
3. #water
4. #health
5. #vault
6. #irradiated
7. #slowly
8. #clean
9. #dwellers
10. #recover
11. #currently