✱ 4 – Food Allergies Can Be Airborne
If you have a peanut allergy and the guy at work across from you is eating a peanut butter and jelly sandwich, you will not end up with an allergic reaction because allergens are not airborne. The only thing you could face is if someone next to you is taking peanuts out of its shells and eating them, you may get mild reactions such as itchy eyes or a runny nose.