The anticipated increase in mosquito activity is attributed to a warming trend following cooler days, creating ideal conditions for mosquito breeding in stagnant water sources. Mosquitoes thrive in warm, humid environments, and the expected temperature increase in Chicago will likely accelerate their life cycle and breeding rates. Stagnant water, such as that found in neglected containers, clogged gutters, and puddles, provides the perfect breeding grounds for these insects. The combination of warm weather and ample breeding sites could lead to a substantial increase in mosquito populations, posing a greater risk of mosquito bites and the transmission of diseases.