I rang back and they answered saying I had answered a survey and started asking personal questions. I asked who they are from and she said "social benefit services". I asked if it was a government organisation or private and she replied private. I declined to answer any more questions about my work, age or anything else. She ended conversation politely.

They left a voicemail but didn’t say anything, just hung up.

I rang once and got disconnected

They called me three times in one day. I tried calling back but it rang out.