Anything that involves international co-operation and co-ordination is anathema to those with a nationalist or isolationist leaning, because it means you have t

Anything that involves international co-operation and co-ordination is anathema to those with a nationalist or isolationist leaning, because it means you have to work with foreigners to address it. Either it doesn't exist, or it's a foreigner conspiracy anyway, or somehow both at the same time.