While anti-vaccine and vaccine skeptic voices applauded Trump’s order, public health experts said the directive will prove deadly. "This executive order seeks to sidestep the established panel of experts entirely, replacing decades of bipartisan, public, evidence-based review with the whims of a rogue White House and HHS secretary," Wright said. "Under the draft executive order, mandatory vaccine requirements for children to attend school would be also put at further risk. Physicians serving in Congress from both parties also decried Trump's order. "Parents should listen to their child’s pediatrician about vaccines rather than listening to an inaccurate executive order," Cassidy added.