There should still be stricter laws regarding these kind of stuff.
I agree. In the meantime, though, you can always help to make the world a safer place for those with severe allergies.
Some simple things you can do to help those with severe allergies is checking if anyone has allergies before offering people food, knowing what to do if you or someone else has a reaction, or encouraging your school to make a peanut free (or allergen free) table in the lunchroom.
There's always something you can do to help others. Simple things like these can save lives!