As you continue to weigh the risks and benefits of using your cell phone, in light of the recent World Health Organization announcement that the phones may lead to cancer, consider how scared you are of pickled vegetables, gasoline and magenta dyes.
These are just some of the substances also lumped in the same group of "possible carcinogens," formally known as "group 2B carcinogens" on the WHO's International Agency for Research on Cancer's list of known, likely and maybe-likely suspects.
And pickled vegetables, in case you were wondering, have been thought to increase the risk of gastric cancer, possibly. A meta-analysis of studies on Japanese and Korean populations, in which researchers looked at a bunch of studies that had been done in the past, found this association. Study authors concluded that a high intake of fresh vegetables, not pickled, is important for lowering the chances of getting gastric cancer. But, like studies on cell phones, this is based on observational data – information gathered about people's past behaviors, which were not in a controlled scientific setting.
Read - Coffee, pickled veggies also 'possibly' cause cancer. If you're feeling nihilistic, we have an excellent pickled pepper recipe.