The U.S. Agency for International Development (USAID) has partnered with Kenyan authorities to install air quality monitoring sensors in Nairobi, addressing the city's chronic air pollution crisis. The Ministry of Environment has established two sites to collect data on pollutants from waste burning and vehicle emissions, as vehicular exhaust contributes 40% of the city's pollution. Health professionals warn of rising respiratory diseases linked to poor air quality, with 60% of patients at Mama Lucy Hospital suffering from breathing issues. Advanced monitors at the hospital will help identify pollution hotspots and inform community interventions, with a focus on reducing upper respiratory infections and related health problems. The initiative aims to provide critical data for policymakers to implement effective pollution control measures, as Nairobi struggles with a significantly high air pollution level compared to WHO recommendations. Experts emphasize the urgent need for stricter vehicle emissions testing and overall clean air initiatives to safeguard public health.