I guess the DUmbass has never heard about Beano.
I was told years ago that I needed to know if beans were cooked using Beano as I am allergic to penicillin.
I have no idea what the connection is and never asked but I also get itchy if I eat a lot of yeast bread.
Allergy's are weird, seems they can come out of the blue and for me it will involve my favorite food or soaps I use the most.
Lately it seems to be tomatoes of all things, one glass of V8 and I get the trots. Fortunately if I stay away from a food or product for a few months it goes away to come back with another unrelated product.
I know a woman that gets the worse farts from eating any kind of bean, she went to a health store and was told to put a dollop of active Plain Yogurt on the beans and it worked for her.
Great mystery in life, a man gets really bad gas and everyone tries to ignore it. His wife who cooked the meal also gets gas and everyone laughs and embarrasses her.