Yyc stinks of the hideous smell of Marijuana and other abusive substances. 

Let’s unite and make Calgary a Green city free of smoke. 

It’s possible and doable!

Health is wealth! 

Remember that smoking is not only harmful for the smoker but also others standing nearby. 

City must implement a ban on smoking marijuana (only consumed by ingestion)  hard drugs and enforce mandatory disposable filters for all smokers who will find it complicated to give up smoking. 

There's enough pollution in the air as is, let's not add into it just because of personal pleasures.