Perhaps your reasoning applies to you as much as anyone else. For example, perhaps your attitude toward the ETH is based on your own particular worldview, one that has been formed by your own ethnocentric filters and limitations. This is evident in questions like: "Does it make sense to collect they many soil and stool samples from us ... ?" That observation doesn't make sense to you because your filters have converted the behavior to nonsense through your particular filters. A more objective view would suggest that whatever is going on in the mind of the aliens could be radically different than what you think. Or other people ( like myself ) who make an effort to look for ways to explain the nonsense might see reasons why repeated sampling could make sense rather than dismissing it.
Human life....natural.
Scientific observation, study, application, experiments based on the male shaman's drugged mind state journey and his radiation interaction with plant matter.
Plants, not red celled or organic flesh.
Science applied by choice, by creating buildings and machines to apply a condition to gain or use powers that are naturally sealed....evolved/cooled.
Change natural life, then natural life witnesses its own attack due to choice...a choice not belonging to all of humanity....only the male who sought it.
Natural human beings, not given atmospheric fed back awareness from choice/study, knowledge or study of knowledge simply have natural fed back atmospheric advice which is not scientific....yet it is being attacked in the amount of radiation/photon recordings. Therefore the human mind gains a different advice about the transmitting realization in the attack.
The UFO forms via the condition of cause and effect...the changes to atmospheric to ground state sealing...natural fusion. The fusion is attacked by the formed atmospheric signal which includes the metallic nuclear particle from the Sun....a much hotter body that causes change to fusion by attacking it. The UFO signals are formed unnaturally and belong to an attack on fusion...nuclear orbitals. From out of the nuclear orbital signals held in a condition called oscillation an image and presence of an alien manifests. The UFO bodies witnessed as signals demonstrate that they form/cause different alien images/spirits to manifest.
The UFO itself is interacting with the fused state of stone, so the spirit manifested is witnessed in the image formed/vision as a spirit that is taking soil samples, whereas it is in fact involved as a signal in attacking the stone/soil of Planet Earth.