Thu, Jan 3 2008 - Lower K-Lake Trail (View Original Event Details)
| Event Coordinator(s): |  |
David Meisner, glenn d
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| Participants: | | Marg, David Meisner, glenn d, Shelley R, Janet, Mark H, Rhonda M, Stacey B, Valerie Bell, Sarah H, carole a |
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Write Up:The first toothbrush with bristles was developed in China in 1948. Bristles were taken from hogs at first, and later horses and even badgers. Not until 1938 were nylon bristles - more sanitary and less dangerous (I wonder if they mean getting them off the badger here) - developed by DuPont. By the amount of white teeth I saw on the hike, DuPont has made a sale to all that were out.
