When I see a profile that looks risky (yellow flags, reverse image=0 hits, minimal text, etc.), I will only provide my Google Voice number. I may even suggest that we text on WhatsApp with that number.
If "she" has WhatsApp, that's another yellow flag as that App is most popular outside the US, especially in Asia.
If she ghosts and then feeds my burner number to a phone scam operation, those "do you remember me" messages will pop up on WhatsApp or my Google Voice app. Since I only use that number for these cases, any incoming messages from unknown senders are 100% scammers and get blocked - eventually.
Why eventually? Because I have enough free time on my hands to allow me to fuck with the scammer for a while. It's hella fun for me and I like to think I am wasting their time long enough to prevent someone else from being scammed for a while. I've had "conversations" that span over 3-5 days. Of course, I never provide any real data, I just keep feeding them useless questions and outrageous responses.
Example:
Scammer: "Do you remember me?"
Herbtcat: "I think so... did we hook up last week in Vegas?"
S: "Aren't you my friend Doris?
H: "Doris... Oh yeah! Best BJ ever. Couldn't believe that skank took on 4 guys. What a night! Are you DTF today?"
S: "Wait. I think I may have the number wrong. Sorry to bother you."
H: "Ok"
S: "You seem like a decent man. Can I ask your name?"
H: "Can you send me a pic? I need to see tits!"
S: "That isn't very nice."
H: "Yeah... my bad. I already have a pic of Doris. Tell her I said HI!"
And so on until they just fade away.
Life is good
The Cat