In Africa they use a simpler, cleaner method. They put some food inside a gourd with a narrow mouth, and leave it lying around (tied to something). The monkeys come, put their hands in to get the food, and get stuck when their closed fist can't get through the mouth.  All they need to do to escape is simply let go of the food. But no, their greed traps them better than any steel trap could.  I suspect there are many parallels here to Q's battle of wits with the Democrats.