![Mythbusters: Cannabis 20 times more carcinogenic than tobacco? | NZ Drug Foundation - At the heart of the matter Mythbusters: Cannabis 20 times more carcinogenic than tobacco? | NZ Drug Foundation - At the heart of the matter](https://www.drugfoundation.org.nz/assets/uploads/2012-uploads/_resampled/ScaleWidthWyIxMTAwIl0/aug-2012-cannabis-tobacco.jpg)
Mythbusters: Cannabis 20 times more carcinogenic than tobacco? | NZ Drug Foundation - At the heart of the matter
![San Francisco to ban tobacco smoking in apartments – but not cannabis | San Francisco | The Guardian San Francisco to ban tobacco smoking in apartments – but not cannabis | San Francisco | The Guardian](https://i.guim.co.uk/img/media/8a1f6bca772a0c4e2c001939c8d12408b3bdaf16/0_124_3710_2226/master/3710.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=246c7dcdabdc0acacf6a3abcf2798b72)
San Francisco to ban tobacco smoking in apartments – but not cannabis | San Francisco | The Guardian
![Smokers Light Up More Cigarettes Following California COVID-19 Lockdown Order, Study Finds | Newsroom Smokers Light Up More Cigarettes Following California COVID-19 Lockdown Order, Study Finds | Newsroom](https://news.ucmerced.edu/sites/news.ucmerced.edu/files/news/image/cigarette_pixabay.jpg)
Smokers Light Up More Cigarettes Following California COVID-19 Lockdown Order, Study Finds | Newsroom
![Adding tobacco to cannabis doesn't affect the high, but impacts memory and heart | UCL News - UCL – University College London Adding tobacco to cannabis doesn't affect the high, but impacts memory and heart | UCL News - UCL – University College London](https://www.ucl.ac.uk/news/sites/news/files/styles/large_image/public/JointFlickr.jpg?itok=EhXIiV2o)