The other day I posted about how WiFis and cell phones are causing brain cancer and are destroying the DNA in little girls' eggs . Today I want to give you a tip on how you can protect you and your children from electromagnetic field radiation (EMFs or EMR) that will not cost you a penny (or a pence, or a peso). I have to warn you, that when I first heard about this tip, I thought the people telling me were "bat poo crazy." I am prepared for you to think I am bat poo crazy, too. But I am telling you, the science is there to support this little tip, and if you will start doing it, and letting you kids do it, you will notice a positive difference in your health. So what is this "one crazy trick" to help protect you from electromagnetic field radiation? Going barefoot outside in the grass or dirt every day.