Avoid contaminating food with dirty fingers when shopping in a supermarket.

Can shoppers open the produce plastic bag without licking the fingers first?

Jim Chan, Certified Public Health Inspector (Canada) Health Inspector's Notebook. 

September 02, 2020.

A common sight at the supermarket fruit and produce area

                                                                                                                                               (Image: Twitter)

A simple way to open a plastic produce bag without licking fingers first.