I think they’re doing a much better job now, medically, mainly because we know more, we know what to look out for, we know what disease processes have created problems in the past. So I think we’re doing much better job now, medically than we did 40 years ago when I was first in the business. I say 40, it’s almost 50 now. There were a lot of things unknown. And I mentioned earlier about, we had one veterinarian that just couldn’t take the fact that he had sick animals and he couldn’t do that much about him. And cause he, we didn’t know. And he got out of the business. And that was just one of the things that you had to accept as an early zoo veterinarian that sometimes these animals had diseases that we hadn’t seen here in the US and that maybe we weren’t used to seeing in a certain species, but that it was prevalent in other species.