Wore kf94 masks every time we went out, and it wasn’t often at the height of the pandemic. Always carried hand sanitizer and applied it after we touched anything (i.e. door handles). Wiped down groceries with isopropyl alcohol wipes (we still do today). Fruits and vegetables were submerged in water with vinegar for 10 mins before going to the fridge. Avoided standing downwind from other people.