While mocking experts, the hosts do present some factual information about Hantavirus, noting it's typically rodent-borne but has a rare human-to-human variant. They cite a lower secondary attack rate compared to SARS-CoV-2 and mention varying fatality rates, with some strains in the Americas having up to a 50% fatality rate, contrasting this with the lower rates discussed for COVID-19.

Impact: Low. This factual information, though presented amidst mockery, provides viewers with some understanding of the virus's characteristics, albeit overshadowed by the hosts' commentary.

In the source video, this keypoint occurs from 00:38:37 to 00:41:04.