A 46,000-year-old worm found in Siberian permafrost was brought back to life, and started having babies
(www.businessinsider.com)
Good point. I never thaught about it this way. Maybe these nematodes will not introduce diseases. But will they suppress recent fauna? Will these worms displace current worms or other species on a microbiological level? Or maybe these worms have a cure for recent diseases?