The extreme heat poses significant health risks, particularly for vulnerable populations such as the elderly, children, and those without access to air conditioning. Prolonged exposure to high temperatures can lead to heat-related illnesses, including heat exhaustion and heat stroke. Additionally, car interiors can reach lethal temperatures within minutes, emphasizing the danger of leaving children or pets unattended. Mosquito activity, fueled by damp summer conditions, has already increased, raising concerns about West Nile virus cases in Los Angeles County.