“I’m a doctor and an Infectious Diseases Specialist. I’ve been at this for more than 20 years seeing sick patients on a daily basis,” Abdu starts off a now-viral Facebook post. “I have worked in inner city hospitals and in the poorest slums of Africa. HIV-AIDS, Hepatitis, TB, SARS, Measles, Shingles, Whooping cough, Diphtheria… there is little I haven’t been exposed to in my profession. And with the notable exception of SARS, very little has left me feeling vulnerable, overwhelmed, or downright scared.”