Whilst many people moan and groan about Subway, it's 10x nicer than Mcdonalds or Burger King, they're just a grease-fest!
They're all on the same par of fatty fast foods.
MW
You'd be deluded thinking a Sub is much healthier than other fast foods. I use to have a Sub every now and again but It's just crammed full of salts and wilted salad that's been in tubs for days at a time.
I'd have a BK any day of the week. If I'm eating unhealthy then I might aswell not beat around the bush.