If you don't count it, you can't work to prevent it. But #HeatDeaths are notoriously hard to count.
"#Heat is not commonly mentioned on #DeathCertificates because heat *alone* is rarely the main thing that kills people.
[In Maricopa County] they coined the term "environmental heat exposure" to encapsulate heat related factors that contributed to someone's death without necessarily being the primary driver."
https://www.npr.org/2024/05/30/nx-s1-4854224/death-heat-arizona-climate-change-medical-examiner