Are pizzas (from restaurants) healthy?

Depends who makes them and what goes into them. No reason why a pizza should not be healthy. But it can contain a lot of carbohydrate and fat through the dough base and cheese topping, so you need to balance that with the rest of your diet and exercise.

depends how many you eat...

Not sure

Some people say ya, some people say na. The way I make it? na

Generally no haha