Hurricane Polo's intensification highlights the growing risks posed by climate change to coastal communities. Flooding affected streets in Puerto San Carlos, and around 1,000 people were evacuated in New Mexico due to concerns about dam failure. The storm's heavy rainfall events have become six times more likely and 57% wetter due to climate change. Coastal areas face increased risks of flooding, infrastructure damage, and health threats such as waterborne diseases. Vulnerable populations, including low-income households, are disproportionately affected, facing challenges in evacuation, recovery, and rising insurance costs.