I agree that some rules and regulations would help but...
This is Jamaica we are talking about!
You can't get cars to drive under 80km or stay in prescribed lanes on the road. Jamaicans are not big on rules. When you add desperation to the equation then all bets are off. It is often said that only a Jamaican would jump a 10ft fence to get into a free concert.
I am not bashing Jamaicans now. I am only stating what I have observed over the past 30+ years in Jamaica.
Wonderful people. Gotta love them.
Peace and Guidance