SPAM callers dealing in private information

This is SPAM!! If I am interested in buying bread, I will go to the shops to buy bread. If I am not interested in buying anything, the supermarket doesn't call me EVERYDA to ask me if I want to buy something. Same principle, if I want your services I will call you. I cannot believe that in this stage of human development after we have enacted the POPIA and various other mechanisms to protect private details, spam ******** phone calls which are UNSOLICTED are still happening everyday. DO NOT CALL ME!!!!!!!!!!!!!!!

(What is worse is that when they call, they just drop the call - so who knows what they actually want).