Biodiversity is a word that describes the variety of living beings on earth. biodiversity also refers to the number of different species living within a particular region. humans have upset the balance of biodiversity in many areas on earth. one that stands out is the deforestation of tropical rainforests. once these forests are cut down, the area turns into a desert (desertification). why is it so important to maintain earth's biodiversity? give two reasons.

Idk the answer either bro my boi sparks

The answer you're looking for is washing your hands. "at this late date, we all expect our doctors to wash their hands before examining us or performing an operation in order to prevent the spread of infection. surprisingly, physicians did not begin to acknowledge the lifesaving power of this simple act until 1847.it was then that dr. semmelweis began exhorting his fellow physicians at the famed vienna general hospital (allgemeines krankenhaus) to wash up before examining women about to deliver babies. his plea was far more than aesthetic; it was a matter of life and death and to prevent a deadly malady known as “childbed” or puerperal (from the latin words for child and parent) fever." 

That is bad for your health, if you don't at least get 1,000 to 3,000 calories a day, you are slowly killing yourself