Cancun’s not bad. It’s not like Hermosillo. Unless things changed a lot.
I used to go to border towns in and near AZ a lot, but I have not been there in years. It isn’t safe. I almost feel sorry for the Pharmacias that lost all the Senior Citizen trade.
I don't know about Cancun; but, last week there was a story about Acapulco where there was a shootout on a very busy street in daylight. Innocent people were shot. Acapulco, a tourist destination spot; or, at least it used to be. Now, same drug cartel problems as anywhere else in Mexico.
Many peole I know have used the dentists in Mexico, just south of Yuma wondering if this has effected the dentists there. They do some good work.