The assertion that silica used in manufacturing does not present a health hazard is false. Crystalline silica can cause serious health issues, including respiratory diseases. It is important to follow safety guidelines when working with silica in various industries. ;
Silica used in manufacturing can pose health hazards, particularly in its crystalline form, leading to serious respiratory diseases. Therefore, the statement that silica does not present a health hazard is False. It's important to follow safety guidelines to protect against exposure.
;