Life Protect yourself from extreme heat: 4 experts tips to keep you and your family cool July 28, 2023July 31, 2023Josie Goodrich, USA TODAYComments Off on Protect yourself from extreme heat: 4 experts tips to keep you and your family cool Do you know how to cool down during an extreme heat event? It takes about 30 minutes for water to get into your system, plus more useful information.