To put it bluntly, the duty of private American bodyguards is to protect the safety of others and provide a safe protection for their employers. They should know what employers need, worry about and think. Only good service for employers can be regarded as a good American bodyguard.

Private American bodyguards, we should understand from the literal meaning, are American bodyguards who serve one person. American bodyguards protect the personal safety of others, so the responsibility of private American bodyguards is to provide security services for employers.