radon symptons

https://www.google.com/maps/d/edit?mid=1_npf3-X9K3rAJrDNuTCpZod_0tCIYH0D&ll=36.149675830165805%2C-86.76874635000001&z=17

Radon dissolved in drinking-water can be launched right into indoor air. Generally, a higher radon dose is received from inhaling radon compared to consumption. Radon is a lot more likely to cause lung cancer cells