Answer:
easier
Explanation:
esay / easier than / the most easiest
They are worried about him, they give the advice to forget about Rosaline and move on.
This seems to be a declarative sentence. It talks about the reaction of the policeman to a specific thing. His expression is not pleasant. What he might saw is something not good and something to worry about. Other possible thing could be there an heinous crime scene that he faced at that moment. It depends on the situation.<span />