"No one forces you?"
Yes, no one forces you, it is, for now (in most countries), illegal to force you to take the vaccine.
"you can survive without eating?"
You can take a test and go shopping once a month, order the food online from the supermarket (don't know if it exists in Cyprus, it probably does) and have it delivered to your︀ house or you can simply order food online (from a restaurant) and get it delivered︁ to your house.
"Google "SafePass Cyprus", you clearly have no idea what you're taklking about."︂
SafePass is also being used where I live (I've used it myself) and most other︃ EU countries. It simply states if you're either vaccinated, you've had covid last 6 months︄ or you've taken a PCR test last 72h. It's a measure to keep everyone safe︅ when going to places where you could infect or be infected by others.
You can︆ do whatever the hell you want, but don't put other people at risk because you︇ think the vaccine does this or that. You don't want the vaccine? Don't take it︈ but you'll have to deal with the PCR tests in order to keep OTHERS safe,︉ not just yourself.