Gwendomama: Don't ever ever EVER do that again! You can NOT just hide like that when we are out in public somewhere! I don't know if you are safe or in danger!
Supergirl: I know.
G: I know you know. Which is why I find it hard to believe I have to tell my FIVE year old AGAIN how DANGEROUS a situation can be!
G: Why? Why? Because the world is not fair, honey, and there are a lot of good people in it, but there are also a lot of really bad people in our world.
G: Why are they bad? Because they do bad things.
S: Like what?
Gwendomama: Really bad things, like some people steal things. That is wrong. But some people are really really bad - their brains don't work properly - and they do horrible things. They don't have respect for life, and they kill people.
Supergirl: Like our president?