i am doing my part to go green. i went to whole foods today and bought each one of my family a recycled toothbrush! the handle is made from 100% recycled plastic and after three months (when you should replace your brush) they provide you with a stamped bag to send your brushes back to be re-processed into plastic lumber for picnic tables, boardwalks and decks.
https://www.preserveproducts.com/products/toothbrush.html
they are so cute, you have to get out and buy one.