Caller: Wallis social research

Did a survey on water quality at my place.

Missed call, no message left.

Caller rang me and then hung up after I answered. This made me angry.

Caller: NSW Health Services

He claimed he is from NSW health and wanted me to answer some health related surveys questions answers. He called at 19:49 of 04/08/2025 04 Aug 2025. Voice was adult male around in his mid thirties. Deep and clear voice. I think he wrote the content down somewhere or he was looking at screen while speaking. I asked him what time is it where you calling from he said he is calling from Sydney and its 19:41 I said is it appropriate time to call for a survey he said its legal to call untill 20:30. From my understanding he is a scam trying to find vulnerable people to scam.

they keep calling . i will not answer

Had several calls from this number didn't answer

Probably spam, no message, random time and just Australia as location.

Caller: Didn’t answer

Dodgy multiple calls

Caller: don’t know?

Phone rang for like five seconds hung up no voicemail.

Caller: Wallis research

Spam call

Called again, left voicemail of background noise.

Missed call, no message left

Dont know who. I didn't pick up