That's the biggest load of crap I've ever heard.
It's junk like that, that gives these fish and others like them, a bad name.
Seizures and convulsions??...8 paramedics to hold him down??.....yeah, maybe if he was EXTREMELY allergic, I mean SERIOUSLY allergic. I've seen people go into full blown epileptic seizures and it didnt take 8 people to hold them down.
Most scientists say that if you're allergic to bee stings, there's a good chance you're allergic to Lionfish stings. I'm actually so allergic to wasp stings, that my throat will swell up and I could die of suffocation.
I've been stung by everything from a 2" Fuzzy to my 15" Volitan and have NEVER had anything more than swelling, redness, medium to intense pain and numbness.
It's good that the guy sold that Lion, because he's a moron.