walking across the street can kill you. Eating food can kill you. There is nothing that one can do in the world that does not involve risk. Informed people get good information, reduce risks as much as possible and enjoy their life without engaging in the paranoia being spread by the dark underbelly of the world.
quite a lot of healthy people who are not vaccinated have died of cardiac problems as well. Of the hundreds of millions who have had the vaccination there have been almost no problems linked to the vaccination correctly. Believe what you will and suck what you will. The good science says that the vaccine is safer than riding in an airplane.
because we are intelligent people aware of the world around us who understand how everyone getting vaccinated would make the world a much better place. We are hoping to influence those lessor informed individuals who believe lies from dark corners of the internet over good science so that the world can move past COVID more quickly.
I used Google Fi in Thailand for a long time. It worked great and the data is cheap. Not a real bargain for voice calls but data is cheap all over the world.