The Occupational Safety and Health Administration (OSHA) is primarily concerned with what aspect of the workplace?

The Occupational Safety and Health Administration (OSHA) focuses primarily on employee health and safety in the workplace. This federal agency, established under the Occupational Safety and Health Act of 1970, aims to ensure safe and healthy working conditions by setting and enforcing standards, as well as providing training, outreach, education, and assistance. OSHA's regulations cover a wide range of workplace hazards, including those related to physical, chemical, biological, and ergonomic risks. By prioritizing workplace safety, OSHA seeks to reduce the incidence of work-related injuries and illnesses, thereby protecting the workforce and supporting a safe working environment.

The other options, while relevant to various aspects of a business, do not align with OSHA's core mission. Efficiency of office processes relates more to productivity and workflow, client satisfaction pertains to customer service and experience, and financial practices involve the economic management within a business—all of which are important but outside the specific scope and focus of OSHA’s regulations and responsibilities.