Our Psychic Dog (and his skin)

So Chuki had another psychic experience on Friday. We were on our way back from the bank and we were stopped on the median waiting for a green light. Ryan was walking him and all of a sudden he started doing that low bark again at this group of people across the street. We're teaching him not to stare, because it's impolite but also because it's usually accompanied by some serious pulling. So Ryan stands in front of him to break his view but Chuki was having none of that. He just kept staring at this group of people. Ryan and I just assumed it was some lady selling fritada or something on the street with her customers around her. So Chuki is staring and doing this low bark, which isn't an intimidating bark at all. It's more of an alert.  There's nothing aggressive about it. It almost sounds worried, if that's possible. Anyways, when we crossed the street and walked past the group of people there was a lady laying on the ground having a seizure. CRAZY!

Is this normal for dogs to do?

On another note, it appears that what we've been doing the last couple of days has been working. He's not itching as much, I think largely due to the medicine. But also his 'wounds' aren't open sores anymore, they're all scabbing over. That's about it. Other than that, he's doing great.

MULUB,
Taylor