It can range from a clear, watery discharge (likely caused by allergies or a foreign body in the eye, like an eyelash or dust) to a yellow-green puss-like discharge with a tendency to crust, which is a sign of a bigger problem.
Depending on the size of the organization, the HR manager has responsibility for all of the functions that deal with the needs and activities of the organization's people including these areas of responsibility. When you ask the question, what does the HR manager, generalist or director do, as you can see, the answer is a lot. The role bears responsibility for all of the processes and systems related to people in an organization. The role must support the work of managers who supervise and lead the work of these people.
A human resources manager is someone who oversees and manages a company's human resources department. In some companies the human resources department can be quite large with numerous employees, while other smaller companies may only have one human resources manager to handle all aspects of the department. These managers address the needs and issues of the employees, from hiring and firing, to payroll and dispute management.