Lars Klintwall Malmqvist (Larsklintwallmalmqvist) / Public domain

From NYC.gov:

How Can I Protect Myself and Others from Coronavirus?

•Wash hands often with soap and warm water for at least 20 seconds. Use an alcohol-based hand sanitizer if soap and water are not available

.•Cover your mouth and nose with a tissue or your sleeve when sneezing or coughing. Do not use your hands.

•Do not touch your eyes, nose or mouth with unwashed hands.

•Do not shake hands. Instead wave or elbow bump.

•Monitor your heath more closely than usual for cold or flu symptoms.

•Get the flu shot. Although the flu shot will not protect you from COVID-19, it will help prevent the flu which has similar symptoms to this coronavirus.