← Back to context Comment by PaulHoule 5 hours ago e.g. keratin and cellulose are structural polymers not too different from materials like PET. 2 comments PaulHoule Reply lagniappe 5 hours ago Can somebody do the napkin math on an estimate for how long for us to get plasticized hair and nails and teeth?
lagniappe 5 hours ago Can somebody do the napkin math on an estimate for how long for us to get plasticized hair and nails and teeth?
Can somebody do the napkin math on an estimate for how long for us to get plasticized hair and nails and teeth?