1. Disinfect your mobile device screen twice per day — it is a portable petri dish, accumulating bacteria and, yes, viruses. Antibacterial wipes are necessary here, as they generally kill viruses as well. Clean your device at least twice daily, once at lunch and once at dinner time (or linked to another daily routine). A recently published study estimates that viruses like COVID-19 may be able to persist for up to nine days on smooth glass and plastic surfaces, like a mobile phone screen.
2. Avoid touching your face. Your mouth, nose, eyes and ears are all routes into your body for viruses, and your fingers are constantly in touch with surfaces that may contain viruses. This simple measure is very hard to maintain consistently, but is essential for infection control.
3. Use masks only if you are yourself ill and give social kudos to people who are responsible enough to use them when sick.