You put the toothpaste onto your toothbrush. What are the possibilities that you accidentally spatter toothpaste into your eyes? Me, 0.01% from the day I know the proper way of brushing my teeth. I still remembered what the doctor said to us. I was 6 then. Lol… it’s 14.29% in a week and 50% a day for the last two days of my life. The same accident to the same eye.