Air filtration / ventilation could decrease sickness
Face masks could have printed faces
Cord blood, tissue, and/or the placenta could be used for medical purposes rather than thrown away
Crowdfunding / different funding sources could improve science and research
Video games could be provided in hospitals / nursing homes
Cancer or sick patients could have free house cleaning services
Hyperbaric oxygen chambers could have health benefits
The stem cell industry could have more research and oversight
Autoimmune diseases could come from a leaky / malfunctioning gut
Vaccinations could need booster shots
Low income patients could get virtual access to specialist care
Mysterious diseases could be diagnosed
Conifers (spruce, pines, firs) could be used in tea, syrups, and other foods/drinks
