It seems curious to blame legislation for the casualties of those actions on the legislators than on the makers and buyers
It depends has legislation made the problems or not
Most folk would buy fair trade/nice happy coke were it an option on the table but the policies mean only bastards provide it and the chain is amoral.
I would also argue this is what happens when you leave capitalism to risk takers and wealth creators rather than regulate and control
Do the least harm and that is done by legislation and control rather than what we currently have