toothpaste revisited

I know you've all been waiting with bated breath ever since this post forthe results. Today is the day! Today, the experimental toothpaste tube was finished.



This means that one tube of toothpaste used by a single person who brushes her teeth 2-3 times a day will last approximately 12 weeks. I would've thought it was more like a month. So, my hypothesis was incorrect and I learned something.

This means, and I know you'll all be relieved, that I do have enough toothpaste to last until I anticipate leaving Russia. There were no openings at the school I want to return to in the US so I signed on for another year here. But, as you can see in the original toothpaste post, I have more than enough toothpaste stashed away to ensure clean teeth for more than a year.