Answer:
Their expertise could strengthen the evidence supporting the media's claims.
Explanation:
An expert is a person who has a lot of experience in a certain subject, making that person know a subject in a deep and true way. In this case, the presentation of a news media together with the participation of an expert, reinforces the veracity of the linked information. This makes the experience and knowledge of the specialist to strengthen and justify the evidence that supports the claims of the media.
The answer would be the last one. Behave with contemptuous disregard.
