Two things:
1. There HAS been a study of asthma and cigs vs ecigs: IJERPH | Free Full-Text | Effect of Smoking Abstinence and Reduction in Asthmatic Smokers Switching to Electronic Cigarettes: Evidence for Harm Reversal Article
Effect of Smoking Abstinence and Reduction in Asthmatic Smokers Switching to Electronic Cigarettes: Evidence for Harm Reversal
Riccardo Polosa 1,2,3,* , Jaymin Morjaria 4, Pasquale Caponnetto 1,2, Massimo Caruso 1,3, Simona Strano 1,3, Eliana Battaglia 1,3 and Cristina Russo 1,2,3
2. It is well known that the dangers of dihydrogen monoxide can be eliminated by raising the substance to a temperature of 212 F (aka 100 C) then filtering through charred beans.
1. There HAS been a study of asthma and cigs vs ecigs: IJERPH | Free Full-Text | Effect of Smoking Abstinence and Reduction in Asthmatic Smokers Switching to Electronic Cigarettes: Evidence for Harm Reversal Article
Effect of Smoking Abstinence and Reduction in Asthmatic Smokers Switching to Electronic Cigarettes: Evidence for Harm Reversal
Riccardo Polosa 1,2,3,* , Jaymin Morjaria 4, Pasquale Caponnetto 1,2, Massimo Caruso 1,3, Simona Strano 1,3, Eliana Battaglia 1,3 and Cristina Russo 1,2,3
2. It is well known that the dangers of dihydrogen monoxide can be eliminated by raising the substance to a temperature of 212 F (aka 100 C) then filtering through charred beans.