does weed burn slower than tobacco Adding to cannabis doesn't affect the high, but impacts memory and heart | UCL News Cannabis Harm Reduction • NB

If your immune system is already reactive to environmental allergens, it might also overreact to cannabis exposure

You might also get pneumonia after touching a surface that has the germs on it, then touching your mouth or nose

Comparison between in vitro toxicities of tobacco- and menthol-flavored electronic cigarette liquids on human middle ear epithelial cells

In the form of thirdhand smoke, these same cancer-causing chemicals are left behind to build up and pose a risk of long-term exposure in any room or space where smoking occurs

The delegation of such important roles to enslaved workers denotes a level of trust, and perhaps respect, that helps us to understand of the complexities of slavery in early South Carolina