It would be B.) had suggested. All past perfect forms begin with "had".
The correct answer is “they”. They is the only plural noun in the right context, considering the sentence is talking about two people.
How far chewing gum went to be a known item
When something happens to our body, it is the job of the nervous system to transmit these sensations (both positive and negative) and inform the body of what is happening. If you observe the entire country to be a body, the media would be the nervous system as its job is to transmit the information throughout the entire body, making sure every part of the body is aware of a certain sensation.
News outlets are very trusted and can show just as much information as they want to. With the right information, they can make you believe anything. News outlets can fool you into thinking a victim is not really a victim, someone guilty is innocent, something that happened on purpose was just an accident, and they can influence your beliefs whether it’s political or religious. It all depends on the information they chose to share, how they chose to share it, and what they say along with what tone they are using. They could sound sarcastic, they could sound serious or light hearted, or they can even make it sound like it’s not a big deal. News outlets are the #1 source for information on many topics for most people all around the world.