Cruiselines have always been fastidious in their hygiene protocol.
Nearly all major cruise lines are a member of CLIA (Cruise Line International Association), who have introduced a new Member Policy for the minium standards that must be met. You can read about this here.
In addition to this, many cruise lines are implementing further standards to ensure passenger & crew safety.
As protocols are evolving, please ask us for further details on your preferred cruise line and we will be happy to supply you with up to the latest information.