Those are made in Mexico Cokes, at least the ones I’ve seen.
The occasional exception where I embrace a product made outside of the U.S.
I have had on occasion a big mac with reasonably freshly ground beef, real produce one it (although the pickles taste like plastic) and decent buns.
They serve cokes that are made with real sugar and taste good.
But then again I get mine in Australia where the food tastes like it did in America back in the 70s.
And by choice I prefer Hungry Jacks (Burger King) as they will add beetroot without extra charge and it just tastes better.