The correct option is A.
Work place violence refers to any physical assault, threatening behavior or verbal abuse that occur in the workplace. Heath care workers experience more non-fatal workplace violence than any other profession. There are many reasons why workers may not want to report violent events and this include the fact that health workers normally have the fear that reporting will reflect poorly on them.
True for the first
False for second
True for the third
That's their first impression of yourself so make yourself look good and not selfish or always in a bad mood. your mood will depend on how that person treats you back.