This is a difficult problem to solve. The solution for an intestinal disorder of this nature is simple. Getting the "pollution" causing person to take it may not be as simple.
Cleansing the colon is very important. Most of the gas and the smell that comes with flatulence is caused by the decomposing matter in the colon. The best way to cleanse the colon is to try the Turkey Rhubarb Colon Formula. It is not only going to keep current elimination normal, frequent & healthy -it will also help to cleanse the thick black wall of rotting matter from the inside wall of the colon. It will take 6 to 9 months to completely cleanse the colon but you should see significant improvement is just a few days.
The next step is to help relieve the uncomfortable and often painful problem of the flatulence. You can take these teas anytime to help relieve the immediate situation.
Yarrow tea or Tincture is very beneficial in the reduction of gas in the stomach & intestines.
Ginger & Peppermint Teas are also helpful and very soothing.
Good Luck!