I'm glad I live somewhere rural, after the first week or so when all the tins and milk disappeared folks just went back to buying normally, plus we always have a weeks worth of food in the freezer/tin cupboard just out of habit. I try and shop on the quiet days just because others do not always respect the 2m rule and walk right up next to me. As long as you stay as safe as you can, hopefully with the heat the virus won't cope so well. Regular thorough hand washing will be more effective than the sanitiser anyway.