H.Res. 446 is a congressional resolution expressing support for designating July 3 through July 10, 2025, as "National Extreme Heat Awareness Week." The resolution aims to educate the public about the dangers of extreme heat and its impacts on public safety, infrastructure, agriculture, and the economy. According to the resolution, extreme heat is the leading weather-related cause of death in the nation, with studies estimating over 1,300 deaths annually in the U.S.—including more than 570 in New York and 750 in Arizona. The resolution calls for increased public awareness campaigns, implementation of cooling technologies, and improved federal response to extreme heat emergencies, while inviting communities, schools, and organizations to participate in awareness activities during that designated week. This resolution carries no direct federal funding or enforcement mechanisms, as it is a symbolic measure expressing congressional support rather than mandatory legislation.