It's impressive that you have sourced tin foil since I didn't even know it had been made in the last few decades. You can find scientific research and whistleblower testimony on microwave radation's harmful effects here: https://steemit.com/health/@ura-soul/warning-major-health-risks-from-5g-mobile-technology-are-being-denied-buried-by-greedy-gov-agencies-and-corporations-watch-the