I mean the actual medicine part. When I think about it, there are still no cures for the major things that ail us (e.g. cancer, etc.). China cured that one guy from his diabetes, but I haven't heard anything beyond that.
The "promise" of stem cell technology from 20 years ago still hasn't amounted to anything that your average person can get (and there are all sorts of shady overseas places that give ppl "stem cell" injections, but honestly we should have figured out that shit by now).
If you tear a ligament/tendon, guess what, that shit will never heal back to 100%, and the "oh just rest and do physical therapy" shit is annoying because you're only really working around the problem and not solving it.
On top of that, as you get older it's harder for your body to heal from injuries, sickness, etc. and I've yet to see any legit progress on anti-aging. If your heart is damaged or arteries clogged, I don't see any way to reverse it.
And after covid, it's all been fucked. How many people have long covid and the medical establishment just throws it's hands up 
basically treating an entire segment of the population as though it was a bad crop yield ("I guess there's always the next batch!!).
And doctors themselves are often the biggest dipshits out there. They are high off their own supply because they're "smart" and lack the empathy to actually listen to patients. Either they're older conservative types or younger lib dipshits. And there are so many horror stories about nurses that talk shit about patients. It's just dismal.
The common reply is that "biology is hard" but honestly that's a WEAK excuse. So many advances were made in the past, and there are so many more to be made. An actual concerted international effort, unhindered by profit motives and fucking insurance, hospital, pharmaceutical industries, etc. would almost certainly yield results. I mean look at Cuba coming up with a lung cancer vaccine and curing HIV in an infant. Look at China curing diabetes in that one guy. These advances are possible, but honestly they aren't coming fast enough. If you're suffering from a terrible disease/ailment, the "promise" of a new drug that still may be 10 years away is just terrible.
So even if we had 100% socialism now with free healthcare, there are still so many things that need to be addressed. I can't help but think that had the Soviet Union not fallen, we would have had cures for many things. Hopefully 
can do something about this, but overall I'm still super bummed that the future we dreamed has not materialized.
I vaguely believe it came from Ft Detrick but also it doesn’t matter. Regardless of the source it should’ve been dealt with differently and now it’s here and we have to deal with it.
It absolutely does matter. Repeating decades old conspiracy theories and misinformation about Fort Detrick creating diseases like ~~HIV~~ COVID causes mistrust in science, and denial of the effects of said diseases. People who believe in such conspiracies are less likely to take the disease seriously. If parts of the left are going to get duped by Operation Denver again, I'd like to skip the part where it causes denialism that affects official government policy and kills hundreds of thousands of people.
Sorry I meant “it doesn’t matter” as in “I do not care about the origin, the actions we need to take are the same regardless”