Granite Staters concerned about COVID-19 are able to register to vote absentee, and vote by absentee ballot.

Voting During the COVID-19 State of Emergency
http://sos.nh.gov/VotingEmergency.aspx

How to register to vote
http://sos.nh.gov/HowRegVote.aspx

Download an absentee registration application here: https://bit.ly/3hVTd7D

Download an absentee ballot request here: https://bit.ly/3i0y9Nx