canada tobacco plain packaging Canada's new rules for products Plain-packaged cigarettes to hit Canadian

They will have to pass the Food and Drug Administration's rules for new tobacco products to be released onto the market

Ethical approval Ethics approval was provided by the Central Regional Ethics Committee, reference number WGT/04/10/093

Author contributions SG: Conceptualization, Formal analysis, Methodology, Supervision, Writing original draft, Writing review & editing

Store tubes properly and use gentle, steady pressure when operating rolling machines

Health-related costs for alcohol consumers are eight times greater than those for marijuana consumers, according to an assessment published in the British Columbia Mental Health and Addictions Journal