The late Dr. Karla Turner investigated the ET abduction phenomenon for decades and collected massive testimonial evidence showing that grey and reptilian ETs do exist, they use deception and coercion, they possess human clones and other advanced technology (e.g. they can produce lifelike holographic images of people and things) and they control abductees with implants - so they can make abductees do, say or forget things they would not normally. It is clear the ETs Turner was researching are not here to help us, but rather to use and manipulate us for their own ends.