RSA 281-A:8 Employees Presumed to Have Accepted.

I. An employee of an employer subject to this chapter shall be conclusively presumed to have accepted the provisions of this chapter and, on behalf of the employee or the employee's personal or legal representatives, to have waived all rights of action whether at common law or by statute or provided under the laws of any other state or otherwise:
(a) Against the employer or the employer's insurance carrier or an association or group providing self-insurance to a number of employers; and
(b) Except for intentional torts, against any officer, director, agent, servant or employee acting on behalf of the employer or the employer's insurance carrier or an association or group providing self-insurance to a number of employers.
II. The spouse of an employee entitled to be