My brother is a senior in high school and was exposed to someone who has COVID. My parents refuse to quarantine him and he just roams around as he pleases. Then when I ask him to please keep his distance from me he COUGHS IN MY FACE ON PURPOSE! Then he gets mad at me for being upset! He mocks me and then tells me to “fuck off.” I know I’m probably being over dramatic but I HAVE to be more cautious because I have a chronic disease. I literally cannot risk this. What do you guys think?