Across the country, preschools and elementary schools are declaring themselves nut free or peanut free, asking families not to pack lunch foods that could pose life-threatening dangers to highly allergic children. And the prohibitions are expanding beyond nuts. Some schools, for example, have prohibited powdered cheese products to protect children who are especially dairy sensitive.
These measures may be excessive, but as a physician, I understand the desire to protect students. Children with serious allergies really can have severe reactions to trigger foods, so it’s not that surprising that some schools have reacted aggressively.