Evidence provided by two declassified DoD videos, testimonies of US MIL personnel operating nuclear weapon silos, existence of the multi million dollar AATIP program, etc… show things CLEARLY.
Your mirrored Q post, however, does not.
Apart from keeping the good ETs at bay, the Veil has a function of programming / reprogramming the human population and keeping it in the reincarnation / recycling process. I will now state few of the main astral / etheric programs for incarnated humans currently in operation:
1) Lowering of consciousness and light body / merkaba deactivation. This program is maintained with etheric standing wave resonance technology.
2) Blocking of free will and of positive initiative. This program is maintained with etheric infrasound technology. Part of that sound precipitates towards the physical plane and some people can hear it as a very low frequency hum. This was the source of mysterious sounds that people heard in the beginning of 2012 and not the destruction of deep underground military bases, as some sources erroneously reported. Infrasound blocks certain centers in the physical brain and this blocks positive initiative. This infrasound is also the cause of unusual tiredness that many people experience without any apparent reason.
More subtle ET disclosure, kek!
Independence Day - Russell (Randy Quaid) says, right before flying his plane into the alien ship and destroying it, "Hello boys I'm back!"