Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: Some backstory

I have a low immune system, I have had one all my life. Its not life threateningly bad but I get sick more often than any other person in my house and when I do, its worse. As a child I had strep throat about 5 times a year and pneumonia at least 3 or 4 times in my life 1 nearly requiring hospitalization. 

I also suffer currently from the after effects of both mono and parvo because the viruses linger in my body. I am fully vaccinated and up to date on flu shots regularly.

I live with my parents and 3 siblings. One of my brothers (17) is homeschooled and is very sick. With strep throat. He went to the doctor today and has antibiotics. He needs a whole 24 hours before hes non contagious.

So the asshole-ry in question is this, he came out of his room bundled in blankets and sniffling/generally being miserable and sick. He didnt want to access the tv or any livingroom amenities, he just wanted to be somewhere not his room. I was playing the communal ps4. I  told him if hes sick to stay in his room untill he starts getting better on antibiotics. I dont enjoy getting strep throat and I always get it if people near me have it. I am still recovering from whatever flu nonesense my youngest brother (10) brought home and I feel its a reasonable request that he not infect the entire house because he happens to be sick. My brother(17) stomped into his room and started screaming about it. 

AITA for requesting he respect my health and desire to not get sick or should I just accept Im getting sick and deal with it?

insisting my brother stay in his room while sick