UPDATED: September 14, 2022 at 12:41 AM EDT A German man was convicted of murder and sentenced to life in prison after shooting and killing a gas station worker following an argument about face masks.

On April 22, 1915, a breeze was finally blowing steadily away from the German trenches. The German gas-handling troops, who had been waiting for favorable weather conditions, opened the 88-pund ...

Mario returned to the store less than two hours later wearing a mask, but removed it to argue with the 20-year-old cashier. After the worker asked him to put it back on, the man shot the worker.