Just got a call from this number, offering 75% "off" a trip to Orlando ...blah blah blah....
She had quite a long spiel, and I tried to interrupt as this is NOT something we can even consider right now (OK, so even if we could, I won't consider it from a cold-call). However, interrupting didn't work so I eventually hung up. Could have been a bot calling?

I got many phone calls from this number. I do not answer any number that I do not know and is not part of my friends list.  And sometimes others will ghost the number too. And yes it is a big time scam.

same as above

Received a call from this number at 4:35 p.m. HST. No one answered when picked up.

Same as Barry S . No one answered when I picked up.