Public health experts say that pandemics are only going to become more frequent and more deadly.

Well they would say that because their whole careers are spent worrying about pandemics and their continued employment is also pretty dependent on the fear of pandemics. But what are their actual reasons for thinking pandemics will get worse? Is sanitation going down, are people socialising more, travelling more, having sex more, having sex with animals more or eating more questionable foods? Of course most of these are actually going down and the rest aren't particularly on the rise, so pandemics should be getting less frequent and deadly. Especially with improving technology as our savior, like mRNA and modRNA vaccines. So what justifications do the "public health experts" point to? This video provides some suggestions - "misinformation" and distrust of authorities and vaccines. Because the COVID "pandemic" was obviously caused by misinformation and distrust of authorities, right?

I suspect they're right though that "pandemics" will get more frequent and deadly, but not for those reasons. The reasons will be more gain of function research and use of bioweapons, weakened immune systems from lack of social contact, pollution and poison drugs/vaccines, and perhaps most importantly because COVID proved they could exaggerate any minor infectious disease into a "pandemic" and get whatever they want by declaring a state of emergency.