Evil aliens have decided to kill everyone on Earth! Fortunately, they've given you two minutes to save as many as you can. All you have to do is name a country to save everyone in it.
Yeah, perhaps it should be there. It wasn't on the list because apparently in Mexico same-sex marriages are performed only in 9 states ( but recognised in all thirty-one states). In Nepal, their recognition has been judicially mandated but not yet legislated.
How about Mexico? (see https://en.wikipedia.org/wiki/Same-sex_marriage_in_Mexico)