I am a hcp living with someone who is at higher risk of severe illness from covid-19. what precautions should i take?

Precautions: Wash hands (or use sanitizer) often for at least 20 seconds. Wash hands before touching eyes, nose or mouth. Use a cloth cover over mouth & nose when around others. Change clothes when you get home from work. Stay home as much as possible. Avoid sick people. Distance at least 6 feet from others. Clean/ disinfect frequently used surfaces.