BlogHide Resteemssergiogarcia18 (25)in news • 7 years agoScientists warn of a "silent killer" who lives in his house, his clothes and even in his hair (Científicos alertan de un "asesino silencioso" que vive en su casa, su ropa e incluso en su cabello)It is no secret to anyone that smoking significantly harms the health and not only of the smoker, but that of the people around him. But if before scientists and doctors warned of the damage of…