Have you ever really read and thought about what the label says on the flour you buy? Bleached flour or Unbleached flour. Think about it. If your flour is bleached then aren't you eating or absorbing some bleach? And really why do we need bleached flour?
I now only buy Unbleached flour and depending on your preference you can find organic and non-organic. Either way I would suggest you take a look at your flour and think about making the change to Unbleached flour.
With Unbleached flour you are not absorbing any bleach, you are not buying products that add chemicals to our environment and the flour is less processed. All benefits and something that is easy to change.