Key Points

• Météo-France issued an orange alert for two departments on August 16, 2021.

• Total healthcare utilization: Increase between August 11, 2021, and August 16, 2021, in SOS Médecins calls for all causes (ages 75 and older and all ages).

• Healthcare utilization for the iCanicule composite indicator: Increase between August 11, 2021, and August 16, 2021, in the proportion of emergency room visits attributed to iCanicule among coded visits (all ages).