Elections During Emergencies; Requiring that elections, in the event of an emergency, be conducted in accordance with specified provisions and carried out in a certain manner; authorizing supervisors of elections to request approval from the Secretary of State to take specified actions under specified conditions; requiring that notice of a rescheduled election be posted on any social media account controlled by the supervisor or the supervisor’s office, on the affected county’s social media accounts, and a certain newspaper; requiring the Division of Elections to adopt by rule a statewide election emergency contingency plan, etc.