The top easily preventable health problems that I see in western societies are: 1. Eating chemically grown food. 2. Exposure to electronically generated harmonic energy from wind and solar power systems. 3. Exposure to harmonic energy from switched mode power supplies (SMPS) that come with modern electronic products. 4. Exposure to wireless radio frequency radiation (RF). 5. Light deficiency from an indoor lifestyle and Low-E double glazed windows. 6. Sound deficiency from heavily insulated homes that are devoid of natural sounds and are extremely quiet. 7. Pollen deficiency from living in man-made cities that are devoid of natural levels of pollen. 8. Natural radiation deficiency from living in homes that block natural levels of environmental radiation. 9. Open drain sickness that occurs when drain traps dry out and faulty vent valves that allow sewer gas to fill the home. 10. Drinking the wrong type of water.
The global population of Earth are involved in the following corporate government experiments: The long term effects of - 1. Nuclear bomb fallout radiation. 2. Man-made wireless radio frequency (RF) radiation. 3. Exposure to man-made electricity. 4. Eclipsing of the Sun by the International Space Station (ISS), satellites, airplanes and jet aircraft contrails (chemtrails). 5. Eating food forced grown using a variety of toxic industrial chemicals. 6. Adding massive amounts of pollution to the atmosphere and water bodies. 7. Living in metal structures. 8. Exposure to abnormally high solar radiation levels. 9. Relocating to areas that the human has no genetic adaptation to. 10. An indoor lifestyle.
You should be aiming to illuminate your indoor daytime environment with natural outdoor light, not electrical lighting products.
The human body when kept in an indoor environment of low lux light will not realize that it is daytime, as it cannot sense the increasing levels of daylight that the genetics are accustomed to. As such, by late morning your body may start sending a signal for you to sleep!
An indoor man eats nothing, except that which is prepared and served by his mother with lots of insults, an outdoor man eats that which he buys, prepares, served and eaten with lots of respect.
An open flask of industrial liquid gas that is venting into the indoor environment should be thought of as the same as a smoldering fire, as they both create a dangerous oxygen deficient environment for the human.
The toxicity of medical and industrial gas to the human depends on where it is used. A gas that is regarded as safe in a well ventilated environment at sea level may be a toxic gas in an indoor environment at high altitude.
Industrial liquid gas containers were left open and venting gas into the indoor environment in high altitude astronomy. On reflection, I realized that I routinely observed mental and physical effects that match those of a low oxygen environment in staff that I supervised.
When discharging industrial gas into the indoor environment in high altitude astronomy, we never wore breathing respirators that fed us oxygenated air at above the legally required 19.5% oxygen levels.
When I worked in astronomy, I routinely observed young college and university students working with liquid nitrogen and breathing nitrogen gas as they discharged it into the indoor environment at high altitude.