I've had a wordless phase, and that's still not entirely over: what I sing is not always literally meant that way, and you can hear that in the way it is sung.
I found it very difficult to explain to someone why you did a film. It's not like having a conversation.
Anywhere you have extreme poverty and no national health insurance, no promise of health care regardless of social standing, that's where you see the sharp limitations of market-based health care.