Looking for home remedies to cure bad breath.

Hey Everyone, so here’s the deal. It appears my co-worker has started taking those garlic vitamins or something like that, since it has been about two weeks that he’s had the worst breath! He comes to the room and the entire room smells like garlic until the doors are open. It is soo bad that i’ve felt the urge to mention it to him. The thing is I am really worried about hurting his feelings, but it is very bad. Any wise person that can help????

Rapid Cure for Bad Breath