> You don't need to change toothbrush every 6 months, that's BS. Toothbrushes are plastic they are going to last hundreds of year more after we are all dead Pr

> You don't need to change toothbrush every 6 months, that's BS. Toothbrushes are plastic they are going to last hundreds of year more after we are all dead Probably dead from the fauna that healthily develops on the toothbrush after some time ;) But the toothbrush will survive indeed.