all except " is okay unless you are writing something that will be sold" and possibly "can lead to serious punsishment"
1: You're such a nerd.
2: I prefer the term "Intellectual Badass."
Answer:
During an asthma attack, also called an asthma exacerbation, the airways become swollen and inflamed. The muscles around the airways contract and the airways produce extra mucus, causing the breathing (bronchial) tubes to narrow. During an attack, you may cough, wheeze and have trouble breathing.