[X] Release a series of sarcastic mockumenteries, titled Please Do Not Lick the Arc Reactor, targeting all the silly rumors about Arc Reactor dangers, and let them go viral.
A woman in a lab coat begins speaking, backdropped by a high-tech office. She is wearing an arc-reactor strapped to her head "Recently PI complaints and feedback department has not gotten certain pieces of feedback, and have only heard about them via second-hand sources. We believe this is because they have been misaddressed to the galactic media, not the PI complains and feedback department."
"However, we can totally understand how this happened. The addresses are nothing alike, so of course the feedback will go to the galactic media. It's not like some one would be trying a public misinformation campaign." She pauses confused, "Or maybe it's because they can't find the contact address conveniently provided in the 'Contact Us' section of our extranet site. Just in case, a handy link is presented below."
"So because we do not have any addresses to send our responses to, we figured that releasing an informative series of videos would have to do."
…
"As you can see," the woman points to a torus of kinetic barriers filled with fusion plasma, "Thanks to the fusion torus being made only out of dark energy barriers, fusion reactors also glow. Unlike arc-reactors, they do not glow a pleasing blue color."
The woman receives a note from a man in a lab coat which she quickly reads. "Ah, marketing has discovered that not everyone likes the color blue for some reason." She looks confused, "Well to correct that, PI has created multicolored arc-reactors! Now available at the PI store."
…
"Now we will drop the fusion reactor into the water, just like the manual tells us not to do and see what happens."
The fusion reactor upon submersion shorts out and releases a cloud of bubbles filling the air with steam.
"And next, we'll test an arc-reactor!"
The arc-reactor is placed in another tank of water. It sits there and glows blue as the woman waits impatiently for a few seconds.
"Well, looks like nothing is going to happen. Clearly, arc-reactors are far more water safe then a fusion reactor, even without a water safety case. Of course, the PI manual for arc-reactors says that submersion may cause minor amounts of Palladium toxicity, but that's only if you have it sit there for a few weeks. Amazing! The manuals were right. Who knew?"
…
"As you can clearly see, firing a high-powered laser into a fusion reactor is about as dumb as doing the same to an arc-reactor. Amazing, destroying high energy equipment when it's on isn't safe. Learn something new every day."
…
"And that's why licking the power leads of an arc-reactor is dumb."
Your other less silly videos are far less popular, but you feel they've helped make the galactic public less inclined towards... well... stupid.