A Healthier Michigan. (2019, January 29). How Cold is Too Cold for Kids to Play Outside. https://www.ahealthiermichigan.org/2019/01/29/how-cold-is-too-cold-for-kids-to-play-outside/
CDC. (2021, October 17). Be Prepared to Stay Safe and Healthy in Winter. https://www.cdc.gov/nceh/features/winterweather/index.html
CDC (2022). Carbon Monoxide Poisoning. https://www.cdc.gov/co/faqs.htm
Cullinan, S. (2020). Smart Decisions Improve Your Health. Mayo Clinic Health Systems. https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/smart-decisions-improve-your-winter-health
St. Louis Children's Hospital. (2020). Tips for a Safe and Fun Winter. https://www.stlouischildrens.org/health-resources/pulse/tips-safe-and-fun-winter