While the country tries to move past the bomb explosions that took place on April 15 at the Boston Marathon, which killed three people and injured hundreds of others, a small group of insensitive people believe that the incident was all a hoax.

Conspiracy theorists are vast in numbers and many of their latest outrageous claims are that the two bomb explosions were fake, and the victims who died or got injured from the blasts were actors. The respective theorists think the massacre on April 15 was all part of an act.

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Among their pieces of "evidence" are photos of the victims - which they claim are alleged actors, in their opinion. One theorist wrote a post on an online message board on April 20 and added a link to a graphic photo (viewer discretion is advised) of what he or she called "an amputee actor." The online user encouraged readers to look at the image and then wrote the following:

"I've studied and graduated EMT-B certification with the state of Oregon. I've been on calls with heavy arterial bleeds, internal bleeding, fatalities, doa's. I am speaking from direct personal experience with severe trauma.

"If you loose both your legs from explosive trauma half your blood is gone in one minute via the femoral arteries, youre dead after two."

The theorist then commented on the amount of blood that the "actor" lost, shown in the image attached. The theorist wrote, "The human body holds 5 to 6 LITERS of blood. If that really happened you would see blood EVERYWHERE, the guy would be drenched in it."

The theorist concluded the online post by saying all the images taken from the scene of the explosion prove that the entire incident was fake: "From firsthand experience with trauma in the field of EMS work, this is not real. These are actors. This is all staged."

The outrageous claims, which are highly insensitive to the families of victims mourning in the tragedy, have been slammed by many.

The recent ridiculous conspiracy theory comes after theorists also claimed that the Sandy Hook shooting was a hoax.

The video below describes additional conspiracy theories.