Leadership is an interactive process that provides needed guidance and direction.

Choice A reason: Millennials, typically born between 1981 and 1996, are known for being tech-savvy and value feedback, but they are not particularly noted for requiring immediate feedback or being exceptionally visual compared to subsequent generations.

Choice B reason: Generation X, born between 1965 and 1980, grew up in an era preceding the current digital age and therefore, while adaptable to technology, does not have the same inherent expectation for immediate visual feedback as later generations.

Choice C reason: Generation Z, born from the mid-1990s to the early 2010s, is the first generation to grow up with access to smartphones and social media from a young age, making them more accustomed to visual information and instant feedback.

Choice D reason: Baby Boomers, born between 1946 and 1964, did not grow up with the same level of technology and instant communication as later generations, so they are less likely to expect or require immediate visual feedback.

Choice A reason: OSHA, or the Occupational Safety and Health Administration, is responsible for ensuring safe and healthy working conditions by setting and enforcing standards. It does not serve the healthcare needs of the population directly.

Choice B reason: CMS, or the Centers for Medicare & Medicaid Services, administers the nation's major healthcare programs including Medicare, Medicaid, and the Children's Health Insurance Program (CHIP). It serves more than 1/3 of the US population by providing healthcare coverage.

Choice C reason: DEA, or the Drug Enforcement Administration, combats drug trafficking and distribution within the United States. Its primary role is to enforce the controlled substances laws and regulations and does not provide healthcare services to the population.

Choice D reason: FDA, or the Food and Drug Administration, is responsible for protecting public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, and medical devices. It regulates food safety and other aspects of public health but does not serve the healthcare needs of the population in the same capacity as CMS.