One challenge facing science and society, which you may hear about on the news from time to time, is . this includes illnesses that previously either did not exist, did not infect humans, or did not make it all around the world.

I believe the answer is: emerging diseases

Emerging diseases do not create a problem on a current time, which why people do not pay attention to them. But, it can very well create a problem in the future if it's left unhandled. Since very few people is influenced by it, it is very hard for scientists to obtain proper funding for the research to address the issue.

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.

answer; i believe the answer is 80%, plz check first good luck;