Late-night TV host suggested that students planning to vacation in Cancun this year could spend spring break at Trump's wall instead.
Mexican authorities said they would conduct an autopsy and toxicology report to determine the cause of Altaii's death.
Mexico coast guard evacuates man aboard a Carnival cruise ship needing urgent surgery to a private hospital in Cancun, which ceases emergency treatment when he cannot front the money.
One hundred thirteen politicians have been killed across Mexico since September.
In the first six months of 2017, Cancún has seen more killings than in the whole of 2016.