Are donuts healthy?
Nope. They aren't healthy because they are fried dough with sugar which should be pretty obvious
Are they healthy relative to what? They are more healthy than donuts, since donuts are basically flour, sugar and grease. bagels are a bread that has been boiled then baked. Depending on what has been added, bagels can be reasonably healthy, but recognize that they are relatively high in carbohydrates and definitely should not be considered a diet food.