Do you have a child in public school? If you do, your child may be subject to some of the things Referendum 90 has listed in it.
My advice is that you better read the wording in Referendum 90. Do you really want some teacher or counselor teaching your child about male and female anatomy? This is the responsibility of the parents. Sex education is not the responsibility of the public schools.
I don’t have a lot of good things to say about public schools. If I had children, I would never enroll them in our modern-day public schools.