Because if it was a writing some couldn't read because they dont probably know the same language so labels are better
Many hazard warnings exist: flammable, corrosive, toxic, radioactive, explosive, etc.
John Newbold Hazard has written: 'The Soviet legal system'
Thomas B. Hazard has written: 'Nailer Tom's diary'
Edwina Hazard Glen has written: 'The wonderful new book of ballet'
Ebenezer Hazard has written: 'Historical collections' -- subject(s): History, Sources
Hazard warning labels typically include basic warnings such as "Toxic," "Flammable," "Corrosive," and "Explosive," indicating the nature of the hazard. They often feature pictograms to visually convey risks, alongside precautionary statements and instructions for safe handling. Additionally, labels may provide information on first aid measures and necessary personal protective equipment. These warnings aim to ensure safe usage and minimize health and safety risks.
E. I. Hazard has written: 'Revision of Microsporida (Protozoa) close to Thelohania' -- subject(s): Protozoa, Identification
Joseph Hazard has written: 'Juvenile poems on a diversity of subjects' -- subject(s): Children's poetry, American
Hazard Stevens has written: 'To the voters of Thurston county' -- subject(s): Olympia Railroad Union, Railroads
The hazard warning sign that should appear on a bottle of ethanol is the flammable symbol, which consists of a flame symbol. This indicates that ethanol is highly flammable and poses a fire hazard.
Leland Hazard has written: 'Leland Hazard on transportation' -- subject(s): City traffic, Transportation 'Empire revisited' -- subject(s): International cooperation, International organization, World politics
John W. Hazard has written: 'The Kiplinger book on investing for the years ahead' -- subject(s): Investments, Securities