Which of the following is a characteristic of an unsafe or ineffective weight loss plan?
group of answer choices
it recommends excluding one or more food groups.
it includes tips on eating in social situations.
it provides strategies for coping with setbacks.
it recommends a sensible exercise plan.

excluding one or more food groups is the bad one

Explanation:

this is because if you do that you can lose a lot of proteins. What you can do instead of this is make sure to measure and watch how much you eat and of what. It may be that you are eating too much or not eating enough.

hope this helps

yea what he said was correct