What moth is this and how do we get rid of them?
That is an Indian meal moth Plodia interpunctella. Family Pyralidae. They are very common household pests. https://www.doyourownpestcontrol.com/indian_meal_moth.htm
They breed in grains or cereals. You need to look through your pantry, and find out what they have been breeding in. Seal up your grains and cereals in plastic, or put them all in the fridge.