Zunehmende Lichtverschmutzung schadet definitiv unserer Gesundheit❗️ https://nationalgeographic.com/science/article/light-pollution-health-cancer-insomnia Those senior citizens, nighttime light pollution appeared to have a greater influence on the development of Alzheimer’s than alcohol abuse, depression and obesity https://www.dailymail.co.uk/health/article-13817343/bedtime-habit-increases-alzehimers-risk.html