Google search from actual government and health organization websites say farmed fish is safe for humans to eat. Not sure what incentive regulators would have to approve something poisonous.
Time magazine 2022
"This new fish is an industrialized imposter that risks our health and damages our planet. Farmed salmon are bred to grow fast in cages so crammed that they are rife with parasites and disease. The fish eat pellets of fishmeal, vegetables, and animal byproducts; they are doused regularly with pesticides and antibiotics.
We spent more than two years investigating the global salmon farming business and the multinational companies that control it for our book,
Salmon Wars. We interviewed scientists, physicians, fishers, activists, and those in the business of aquaculture. We read academic studies, court papers and previously undisclosed investigative files. We identified and tried to answer critical questions swirling around farmed salmon.
As early as 2004, scientists found levels of polychlorinated biphenyls, a probable carcinogen known as PCBs, seven times higher in farmed Atlantic salmon than in wild salmon. More recent studies found high levels of other chemicals and antibiotics in farmed salmon. Researchers at Arizona State University discovered increases in drug-resistant antibiotics in farmed seafood over the past 30 years, leading to concerns about increased risk of antibiotic resistance in humans. Toxins often wind up in salmon flesh and accumulate in people who eat the fish.
Some studies warn that a single meal per month of farmed Atlantic salmon can expose consumers to contaminant levels exceeding standards from the World Health Organization. The risk is greatest for infants, children, and pregnant women because of the potential harm from contaminants to developing brains."
I don't know about your browser or if you're cherry picking your sources, but I come up with page after page of info like this. That along with my own knowledge & experience in commercial fishing, along with the scientific data, says to me that farmed fish is one of the worst things you can put in your body.
As for incentive to approve it? .... $$$
Why do you think there are products on supermarket shelves that have cancer warnings and still sell them.
But if you want to eat farmed salmon ... enjoy.