Alert regarding hydrogen balloon explosions: We recently had an accident with a hydrogen balloon catching fire and melting, rather than popping.

Alert regarding hydrogen balloon explosions: We recently had an accident with a hydrogen balloon catching fire and melting, rather than popping.
This ASSIST Information Sheet (AIS) explores latex allergies: What is a latex allergy? Those at risk, signs and symptoms. Items containing latex in schools.
Balloons and Latex: I haven't heard of any issues but we have a parent who is concerned with regards to balloons and latex and the powder residue in them.