There's two issues, success rate (about 5%) and time ... even if it is successful in humans, it will be 5 to 10 years before it's available (and 20-30 before it's affordable)
To be fair, this same realist perspective seems to suggest humans would not have been capable of developing a COVID vaccine for 5 to 10 years; yet, they identified the virus and authorized vaccine use within eight months.
Not to diminish the accomplishment of rolling out the Covid vaccine in such a rapid timeframe, but… there was something like 40+ years of research into creating mRNA vaccines that laid the ground work.
He was a super-rich guy, who had had too many people telling him he was a genius for way too long (reminds you of anybody?), and so was way too sure of himself. A bunch of his ideas were crazy, which doesn't mean others weren't trying to dismiss his views.
All shoe sizes should only be small, medium, and large. He really did have a lot of very ridiculous ideas. He also had a lot of extremely good ideas and incredible understanding of socioeconomic conditions.
His book “United We Stand” with modern context is quite amazing considering it came out in the early 90s.
The benefits may be statistically lower, since you may have been infected by some of the variants already, older males may have fewer sexual partners in the future, and cancer takes a while to develop.
In the USA, it is recommended by default for adults up to 26 and kinda for 27-45.
That would be up to individuals or health departments, who decide what risk is high enough. The risk for non-promiscuous people in 'western' countries is so low, that I don't see any country giving this to everybody.
This is not a vaccine, BTW, and it needs to be given every 6 months.
This heavily heavily depends on the population you choose, given the difference in sexual habits.
As a data point, the paper below shows 1,213 out of 18,401 high-risk people in France got infected in 4 years (and 260 out of 31,992 with the previous gen prep, it seems this one reduces it by ~10x again)
Me too. I don't want to be signed up for some email spam, and I don't want to initiate a conversation about buying something if I don't already have enough information about it to want to buy it.
This is not being a contrarian, but a realist.