The anticipated heat poses risks to vulnerable populations, including the elderly, young children, and individuals with pre-existing health conditions. Prolonged exposure to high temperatures can lead to heat-related illnesses such as heat exhaustion or heat stroke. Urban areas like New York City may experience exacerbated effects due to the urban heat island phenomenon, where concrete and asphalt retain heat, making conditions even more severe. Residents are advised to stay hydrated and avoid outdoor activities during peak heat hours.