Leif Gram: Mr. Fix

Добавлять радиацию в водопровод

NYT -- More recently, a study of radon by a Johns Hopkins scientist suggested that people living with higher concentrations of the radioactive gas had correspondingly lower rates of lung cancer. If so, then homeowners investing in radon mitigation to meet federal safety standards may be slightly increasing their cancer risk.
"I can no longer sit back and allow Communist infiltration, Communist indoctrination, Communist subversion and the international Communist conspiracy to sap and impurify all of our precious bodily fluids."
Смешно. Делают линейную регрессия, хотя эффект, скорее всего нелинейный.