; and (3) guidelines for failsafe plans to continue the administration of elections through remote voting, including voting by mail, in the event that in-person voting will jeopardize the health and safety of voters and election officials because of a public health emergency. (b) Specific elements To be addressed The Secretary of Homeland Security shall address each of the following elements in the guidelines the Secretary establishes under this subtitle: (1) In the event that, as the result of an election cybersecurity incident, election poll books fail or that their operation does not meet the demands posed by voters presenting themselves to vote during an early voting or on the date of the election, the State shall ensure that a paper backup of all registered voters for the assigned polling location is available for immediate use by poll workers. (2) In the event that, as the result of an election cybersecurity incident, ballot marking technology fails, the Secretary shall provide paper ballots to the appropriate election officials in each congressional district in sufficient quantities to permit voting to continue. Each such ballot shall include each candidate for election for Federal office in such district. The appropriate State election officials shall provide the Secretary, at such times as the Secretary may require, with the information necessary to enable the Secretary to provide such ballots. (3) The need for conducting audits of Federal election results based upon random samples of physical ballots and electronic voting system technology to authenticate the accuracy of the data reported by polling locations, including results from local jurisdictions and statewide totals. If these random samples raise questions regarding the accuracy or reliability of the reported totals for the election, the guidelines shall provide that the Secretary shall coordinate with the appropriate election officials and make available to them security personnel to secure vote tabulation facilities and ballots, and otherwise