Human activities responsible for zoonoses
Part of: GS Prelims and GS-II – Health
- According to experts, the coronavirus outbreak comes from the animal world.
- It is human activity that enabled the virus to jump to people.
- The specialists are also warning that if human activities continue at this pace, the world will suffer from many other pandemics of similar nature in the future.
Important value additions:
- Zoonoses is the name given to diseases transmitted from animals to humans.
- They are not new.
- Tuberculosis, rabies, toxoplasmosis, malaria, etc., are all zoonoses.
- According to the UN Environment Programme (UNEP), 60% of human infectious diseases originate from animals.
- Also, 75% of emerging diseases such as Ebola, HIV, avian flu, Zika, or SARS originate from animals.
- The emergence of such diseases is often associated with environmental changes or ecological disturbances, such as increase in human settlement, encroachments into forests and other habitats, etc.