Polyester reduces sexual activity

Normal level is p > 0.005 and 6 months after whearing polyester pants, it drops to p < 0.0001 (50 polyester/50 cotton)!

These potentials seem to induce ‘electrostatic fields’ in the intrapenile structures, which could explain the decrease in the rats’ sexual activity.

(via https://nicolas-delsaux.hd.free.fr/Shaarli/?8cSYJg)