fentanoel

I don't think you have any idea what you are talking about.

I am an American who has lived in Thailand for several years.

The US has a huge drug problem and SE Asia doesn't even come close. The local population does not abuse drugs at all. Nearly all of the drug trade caters to American/European tourists. Which is incidentally why the punishment is so harsh, they do not tolerate foreigners poisoning their society.

Enforcement works.