Environmental changes can lead to the spread of infections from "summary" of An Unnatural History of Emerging Infections by Ron Barrett,George Armelagos (the late)
The interconnectedness of the natural world and human health has become increasingly apparent in recent years. Environmental changes, such as deforestation, urbanization, and climate change, can have profound effects on the spread of infectious diseases. As we alter the landscapes around us, we unwittingly create new pathways for pathogens to move between animals and humans. Deforestation, for example, can disrupt ecosystems and force wildlife into closer contact with humans. This increased interaction can lead to the transmission of diseases from animals to humans, a phenomenon known as zoonotic spillover. Urbanization, on the other hand, creates densely populated areas where pathogens can easily s...
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