Young man said he was doing a general well being survey.
Wanted personal details age, marital statis etc.
told him not interested it’s personal. He was angry so I hung up.

Left a weird message saying I need a new hat

Read information above that someone wanted personal detail ! Aware scam

Asking for details

Didn’t leave a message

Didn't recognise caller, so just let ring

Doesn’t leave a message when you don’t answer

Caller: Unknown

Rang and didn't leave a message.
Tried to call back but no answer and voice recording stated "sorry, unable to leave a message".
Possible spam

I let it ring out, no message left

Caller: Telemarketing

Telemarketing