This is a description of the main causes, sources and symptoms of food poisoning. This should be read with the MRATs.

The use of bleaches to work with textile materials.

Painting using brushes, spray painting, finishing with polyurethane varnish, 'transparent’ polish, cellulose-based finishes.Cleaning brushes.Drawing with inks and permanent felt tip markers.

The use of disinfectants to attempt to destroy microorganisms which may be present on surfaces etc in food technology areas.