Read all label information
A symbol alone does not provide full directions for safe use.
Keep the package identifiable
Removing labels makes later storage and disposal harder.
Teach recognition without experimentation
Household members can learn that symbols mean caution without handling or testing hazardous products.
Local systems differ
Consumer labeling schemes vary between countries.
General prevention information only. In an active emergency, follow local emergency services and official instructions. Do not attempt electrical, structural, fire-suppression, hazardous-chemical or other safety-critical work without appropriate professional competence.