Resurgence of Infectious Diseases

The resurgence of infectious diseases is linked to environmental changes, such as urbanization, climate change, and habitat destruction. These factors can disrupt ecosystems and increase human exposure to pathogens. For example, warmer temperatures may expand the habitats of disease-carrying insects, while pollution can weaken our immune systems. Additionally, global travel and trade can quickly spread diseases across borders. Understanding these connections emphasizes the importance of a healthy environment in protecting public health and highlights the need for proactive measures to address both environmental issues and infectious disease prevention.