Well, you can, but its not as convenient
Tobacco smoke contains more than 4,000 chemical compounds from nicotine and tar to formaldehyde, ammonia, and volatile organic compounds
Smoking while pregnant changes baby's DNA, mounting evidence shows Fri 1 Apr 2016 at 11:16pm Women who smoke while pregnant may alter the DNA of their developing foetus, according to an international study of more than 6,000 women and children
Retailers must obtain a license ($1,200 annually) and implement stricter age verification measures, such as biometric scanning, to enforce the 21-year-old minimum purchase age
That's why it is important for everyone to get regular blood pressure checks done