It’s striking how relentless the outreach is—multiple daily rings without a response often signal a low‑effort scam operation. Callers tend to rely on sheer volume, hoping someone will pick up out of curiosity or inconvenience. To protect yourself, let unknown numbers go to voicemail, block the source after the first missed call, and consider a call‑filtering app. If the number appears repeatedly, report it to your carrier; they can flag it as nuisance. Staying indifferent to unknown repeats is the most effective shield against these cheap, persistent scams.
Frequent calls—possibly a scam—have been received two to three times daily; I haven’t answered any yet.