Better still, physiological saline solution. Immediately summon doctor. If breathing stops, immediately apply mechanical ventilation, if necessary also oxygen. Forward for disposal. Clean up affected area.
Ensure respirator is clean, well fitting and in good working order.
All respirators should comply with Australian Standard AS 1716 and be used in accordance with AS 1715. Gloves and eye protection are required. Development of hazardous vapours possible in the event of fire. Hydrogen Cyanide Wash hands and face after use. Protected from light.