The phrase "a serious staff" is correct and usable in written English.
It can be used to describe a group of employees or team members who are dedicated, professional, or focused on their work.
Example: "The company has a serious staff that is committed to achieving its goals and maintaining high standards."
Alternatives: "a dedicated team" or "a professional workforce".
In the last year alone, it's hired up to 3,000 foreign doctors to deal with a serious staffing shortfall.
Addenbrookes hospital in Cambridge was placed in special measures earlier this year as a result of serious staff shortages, which some have suggested could be a knock-on effect of spiralling living costs.
"We are in the midst of a terribly serious staffing crisis," he said.
A two-year multi-agency review of social work in the principality, published today, has concluded that local authorities need to act quickly in the face of serious staff shortages and a growing need for social workers.
Julie Devlin, a concierge at the Palace, said that serious staff cuts at her hotel, where many employees have worked for more than 15 years, would have destroyed a lot of institutional history.
Although 4 years have passed since the disaster, many of these doctors and nurses have not returned, and the hospitals are still suffering from a serious medical staff shortage.
Some stand-in doctors are earning as much as £155 an hour for covering shifts in hospitals that are facing serious staff shortages, or in medical specialties in which rota gaps are common, such as A&E and radiology.
Changing the skill mix - that is, looking at which staff groups do what, and devolving minor tasks to junior or less qualified staff - is necessary to tackle serious staff shortages, says the briefing.
Labour MP John Mann, whose Bassetlaw constituency includes the prison, said his repeated warnings that "dysfunctional" management and serious staff shortages would lead to disaster had been ignored by ministers and prison officials.
