Do you tell?

Hey mommas, do you tell people that your kids are not vaccinated? I live in Portugal and most people here have 0 awareness to vaccine safety so basically 99,9% vaccinate as far as i know... my brother talks about it all the time on social media and today my cousin's husband went to his home to pick something wearing a mask and he never wears mask going other places somy brother though wtf? Is this because mykids are not vaccinated? It made me think if i should tell people that my baby isnt or just lie about it... im afraid people wont let their kids play with her or something and i dont want her to suffer because of their ignorance...