Must be able to withstand the physical pressures of constant standing, walking, bending, climbing, kneeling, crouching, reaching, sitting, extremes of hot and cold, as well as carrying, lifting, pushing and pulling heavy objects, work in environment of airborne dust particles, vibrations, and moving mechanical parts. They are used in consumer goods in paper and packaging, food and pharmaceuticals, household and personal care, pet care, automotives, and many more, as well as in industrial settings like steelmaking, metalcasting, construction, infrastructure, and wastewater remediation.