I want everyone to enjoy desserts! Lift the ban of sharing food in all schools!

The issue is the school won't let us share homemade food with our classmates! My goal is to get 1,000 people to sign the petition! My connection is at lunch, a teacher came to my table and my friend already took a bite out of the cupcake the teacher told me that I can't share my food because of allergies! MY FRIEND DIDN'T HAVE ALLERGIES! She told my friend to throw it away! She threw away my cupcake! MY MONEY! MY WORK! MY FAMILY TIME IN THE CUPCAKE! I WAS FURIOUS!