cigarette vs weed which is more dangerous Comprehensive characterization of mainstream marijuana and tobacco smoke Comparative risk assessment of alcohol,
Description
Filters the air in a 20X20 room 40 times / hour

So if you smoked a pack a day, pick a vape containing the standard 20mg/ml (2%) nic strength
Increased risk of cancer , especially lung, throat, and mouth cancer

Your doctor is there to support you and ensure the best possible outcome

Renewed enforcement efforts During 2020, COVID-19 restrictions limited enforcement to answering complaints