Juhi Chawla: 4G to 5G a very big leap, radiation will increase exponentially

"Our phones work on radio waves, which are increasing in our environment. From 1G to 2G to 3G to 4G. Now 4G to 5G is a very big leap. Radiation will increase exponentially. See, you know it, everything in moderation is fine but when it is more than required then you get to know the ill effects of it."