No one's is perfect, I imagine, but mine is very good. I manage to work longer hours than many half my age, take substantial forest hikes with my much-younger wife and three young children and have no trouble keeping up. One station where I worked, WEAM 1390 in Arlington, Virginia, was surrounded by suburban homes directly abutting the antenna field. Many, many stations are like that. Nobody seemed to experience any negative effects. And the plant life in the antenna field, with its roots in direct contact with the RF current-carrying radial ground wires, was always thriving. Standing in the field holding a 4-foot fluorescent light connected to nothing, there was enough RF energy in the air to light the bulb.