This seems like a huge problem to solve. Anyone know of anyone going after solving it from interesting new angles? Are there any VCs funding ideas like this? I

This seems like a huge problem to solve. Anyone know of anyone going after solving it from interesting new angles? Are there any VCs funding ideas like this? I can think of at least a few angles that might be interesting since I'm too uninformed to know any better: Is it possible to create mRNA vaccine that block opioid receptors? What happened to the scanning tech mentioned in the post? That thread seems to just stop with "failure to innovate". We have ML that feels like it could do that now. There's that open robotics repository of scanned objects -- it sounds silly, but why not scan every single car (maybe with some help from automakers) so there's a reference and train with that? As far as the physical problem of scanning, can we scan cars/trucks/containers/etc with sonar rather than visually and let a computer figure it out?