I’m pretty sure it’s cholesterol
1:I would say true, because every eating disorder has a explanation on what can get you towards the disorder, though everyone who has it might have got it differently. I wouldn’t say it’s like a certain food though, because it can be with anything.
2) determine the nutritional status of American of all ages
A green leafy vegetable that contains calcium is kale. And multiple others are Broccoli, Brussels sprouts, collards which are some well known ones.