A scientist proved we are more electrically charged now than ever before; due to the electromagnetic radiation from the things around us like: Mobiles, TV, AC, Microwaves etc & if we don't want this radiation to harm us, we should place our forehead on the floor more than once a day as the earth has the tendency to absorb radiation. It is also proven that its more effective when your forehead is placed on sand! We Muslims put (or should put) our heads down on earth more than 44 times daily in Salah. Subhaan'Allah! (Glory be to Allah) There is always wisdom behind Almighty Allah's commandments. 'Fabi-ayyi 'aalaaa-'i Rabbikumaa tukaddhibaan? "WHICH OF THE FAVOURS OF YOUR LORD WILL YOU DENY"? (Surah Rahman) If this inspired you, please pass it on to others.