I can't understand how we can still make fun of something so sinister as Islam. Most of all, I can't understand how blind the American politians are. Perhaps they just don't care.
It's called black humor. People use it to deal with situations that are so terrible and so incomprehensible that they sometimes cannot grasp them, and yet still they must meet them.
Very common among humans.
Liberal American politicans like liberals around the world do not accept that Islam is at war with the world.
They see it as a legal problem versus military.