why does book haram use pine wood for kindling when burning villages ? to make it so that the hounds have something to lock onto when the south african army shows up  months later
I don't think its appropriate to joke about the mass killings in that region.
Yes, it's a joke. Everyone knows Africans have hellish situation in their country and they take the slowest possible action on any problems they have. We can joke about it.
People are dying in an ongoing genocide so how is that funny? Just because a countries leaders may be bad doesn't mean its okay to joke about the victims suffering. I'd find it hard to laugh if it were my family there dying in their place.