AWS Break Glass Account Finalization

**Describe the Issue**
Break Glass Account is used for a person to be able to access privileges to certain AWS accounts in exceptional circumstances by using an approved process. Possible use cases including Incident remediation, Forensic Investigation, Disaster Recovery, Kill Switch

**Additional Context**
- Discuss use case w/ Nick, Warren, Max
- Understand current privilege account's console access, programmatic access.
- Design the access to ensure all scenarios covered
- IdP is not available can't use to authorize the access
- No root account access

**Acceptance Criteria**
- [ ] Review
- [ ] Test
- [ ] Documentation

No files or tests are named. Start by discussing the listed use cases with Nick, Warren, and Max, then review the current privileged account's console and programmatic access. Define an access design that works without the IdP or root account, and consider the work done when it has been reviewed, tested, and documented.

Written by the indexing model from the issue text.