Dr. Glen Jeffery spent over a decade studying how light affects mitochondria.
Blue LEDs impair them so severely, he won't get ethical approval to test it on humans.
Red & infrared do the opposite—improving vision & significantly lowering blood glucose.
Here's what he found: 🧵
@ChiliParker La estupidez e inmadurez que te apañan son inconmensurables. Eres tan "idiota útil de una guerra cultural" que hasta pareces de izquierda. Un niño buscando "identidad". Ya estás viejo, chilito.