As concerns grow about hantavirus, Ebola and other threats, many state and local health agencies now have fewer tools to protect communities than they did during the COVID-19 pandemic. In the aftermath of disputes over lockdowns, school closures, mask requirements and vaccine mandates, dozens of jurisdictions have scaled back the legal authority of public health officials.
Public health law experts say the pullback has been driven by political backlash. Lawrence Gostin, a professor of public health law at Georgetown University, notes that the pandemic prompted a nationwide reaction against perceived governmental overreach, especially in conservative states. At the federal level, the CDC has also faced budget cuts, staff reductions and tighter oversight, further narrowing the capacity for a coordinated national response.
Most authority over health emergencies resides with states, and advocates tracking state laws report more than half of states have altered their state, city or local public health powers. Many of those changes reduce the ability of health departments to declare emergencies, mobilize responders quickly or clear administrative hurdles when time is critical. At least 15 new laws across 11 states imposed additional limits on declaring public health emergencies — limits that can restrict actions such as deploying personnel, waiving regulations or accessing emergency funds.
Legislatures in some places now have a greater role in approving or reversing emergency health orders. Georges Benjamin, executive director of the American Public Health Association, warns that requiring legislative sign-off or exposing emergency measures to quick reversal can leave health officials’ hands tied when rapid decisions are needed.
Several states have also curtailed traditional containment tools. In certain jurisdictions, rules around quarantine and isolation have been narrowed, complicating the ability to confine or monitor people who may be infected with a highly dangerous pathogen. Legal scholars say this creates potential confusion about who can act, and delays that can worsen outbreaks — a costly problem when every hour can matter.
The rollback has targeted specific pandemic-era powers as well: mask mandates were limited in states such as Florida, Oklahoma and Texas; others restricted vaccination requirements or the ability to limit gatherings. Meanwhile, many local and state departments are operating with smaller staffs and diminished budgets, and some public health leaders report increased hesitancy to use the powers that remain after facing threats and political pressure during COVID-19.
The personnel picture has shifted, too. Some health agencies now have leaders who were not trained in public health or who campaigned against pandemic interventions, a change that observers say can further weaken science-driven decision-making and political support for robust responses.
Those defending the reforms argue they restore accountability and prevent overreach. James Hodge, director of the Center for Public Health Law and Policy at Arizona State University, says building checks into the use of restrictive health measures can be appropriate and help rebuild public trust.
Public health researchers caution that accountability measures should not produce paralysis. Elizabeth Platt of Temple University’s Center for Public Health Law Research emphasizes that understanding local authorities will take time, and in an emergency that delay can cost lives. Taken together, experts say, the combination of narrowed legal powers, resource losses and politicization leaves the country less prepared to contain future outbreaks unless states and localities restore clarity, capacity and confidence in public health institutions.