Wasn’t aware of this community here, thanks for this info! I’ve got a few stomach issues and this generalized advice is super handy!

Don’t we all have different triggers?

Edit: I think the real power here is with the aggregate data. For some fictitious examples, the data may show that people who report having a rough time with store bought pasta sauce but not salsa may also not tolerate marshmallows. If someone has trouble with popcorn, but not corn, then maybe nuts are a bad idea. That sort of thing.