Details of flu pandemic strategy released
Washington ? Front-line health care providers, vaccine plant workers, pregnant women, government leaders and people with high-risk medical conditions would be among those given first priority for vaccination if a deadly influenza pandemic breaks out.
Issuing its long-awaited pandemic response plan Wednesday, the Bush administration made clear that a flu pandemic could make it necessary to impose travel restrictions, shut down schools and businesses, quarantine cities and ban public gatherings.
The 396-page document sketches the federal public health response and urges state and local authorities to confront the issues that would arise during a super-flu outbreak. They include rationing precious vaccine and drug supplies; issuing quarantines and closing schools; where to house the sick and dying when hospitals become overtaxed; and how to ensure the delivery of food, water and essential services in the midst of a major societal breakdown.
“An influenza pandemic has the potential to cause more death and illness than any other public health threat,” the Health and Human Services Department plan grimly notes, estimating a worst-case scenario could hospitalize 9.9 million people and kill 1.9 million.
The government predicts a third of the population would be sickened, with school-age children having a 40 percent rate of infection. Outbreaks, lasting six to eight weeks and recurring in waves, could cause an economic toll exceeding $181 billion.
“An influenza pandemic will place extraordinary and sustained demands not only on public health and health care providers, but also on providers of essential services across the United States and around the globe,” the plan says.
While public health officials can’t predict when the next pandemic will hit, they are eyeing with concern an avian flu that has raced through Asia’s fowl populations, leading to the slaughter of tens of millions of birds. The strain, known as H5N1, has sickened 122 humans, with 62 confirmed deaths so far.
The H5N1 virus has yet to make the leap to easy person-to-person transmission, and may never do so. But epidemiologists note that with an average three pandemics a century, the last in 1968, the world may be overdue.
Complex response
The release of the pandemic plan came a day after President Bush outlined a $7.1 billion preparedness proposal that focuses in large measure on stockpiling anti-viral medications and speeding vaccine production technologies and capacity.
The federal plan seeks to tame what would be a massively complex response, which in some cases would be led by the federal government, in others by local or state officials. Federal authorities stressed Wednesday, however, that much of the response would need to be shouldered by local and state authorities.
Public health officials around the country welcomed the federal plan’s release but complained that only $100 million of the $7.1 billion in proposed spending is earmarked for state and local public health departments.
They also questioned the plan’s reliance on the states to buy enough anti-virals to treat 31 million Americans – a $510 million cost.
Testifying Wednesday on Capitol Hill, Health and Human Services Secretary Michael Leavitt stressed that preparedness and response are shared roles for federal, state and local authorities. He defended the administration’s decision to have states pay for 31 million of the 81 million doses of anti-viral treatments the United States intends to stockpile.
“Public health is, and should, remain a state and local function,” he told reporters on a conference call after his Senate testimony. “The role of the national government is to assist them in meeting that obligation. And we will continue to do that.”
But some lawmakers complained that cash-strapped states are not in position to come up with the funding. Sen. Patty Murray, D-Wash., noted that the president’s 2006 budget calls for cuts of $130 million for state and local health departments.
“They are already struggling,” she said. “So if we add this on top of them … we are going to have a public health crisis. And that concerns me greatly.”
Two scenarios
The new document describes two possible scenarios for the next pandemic.
One is a “moderate” pandemic comparable to those in 1957 and 1968. It would cause illness in one-third of the population, hospitalize 865,000 and kill 209,000.
The other is a “severe” pandemic comparable to 1918. It, too, would sicken about one-third of the population. But about 9.9 million people would need to be hospitalized, and 1.9 million would die unless optimal preventive or treatment measures are in place.
In either case, a flu pandemic would typically afflict a community for six to eight weeks, and in many places would strike twice. The plan says government and health-care officials must prepare for the worst case – and with it shortages of such things as hospital beds, mechanical ventilators, and possibly even antibiotics.
Overall, the plan counts heavily on the public’s cooperation and good sense. It mentions only briefly the option of forcibly detaining infected people during a flu pandemic, arguing that voluntary quarantines, often at home, are preferable – and usually adequate. It outlines no role for the military, a possibility President Bush raised several weeks ago.
The plan suggests that hospitals consider stockpiling an eight-week supply of masks, gowns, gloves, “morgue packs” and other items.
It also suggests that citizens consider having enough food on hand to stay at home for 10 days. That’s because local authorities might invoke a “snow days” option to keep people apart for the full incubation period of flu should an epidemic begin.