In Ethics video $2,$ the speaker does NOT discuss$/$mention which of the following?

Group of answer choices

How much credibility folks will automatically give you when you are an engineer

Acknowledging bias when it is unavoidable

Performing services only in the areas of competence

Engineers shall act for each employer or client as faithful agents or trustees

Nepotism

Avoiding bias

Export control restrictions

Competency can be gained through both education and experience

Two specific kinds of relationships: employer$-$employee and client$-$engineer

All of these are discussed in the video