what`s inside the shot?

In the picture I`ve posted that starts the video; the top left picture is from a mask and the top right is from a swab. Electrical Engineers Shimon Yanowitz and Matt Taylor join Maria Zeee for Part 2 of their investigation into the shots to expose their findings in conjunction with Dr. Nixon of Optical Fibre cabling in the shots, Artificial "parasites" and the potential for toxic substances inside the nanotubes to explode and kill the host. They also discuss how their findings are definitely not salt or cholesterol crystals, and how humans are emitting MAC addresses.It seems that all injections contain this nanotechnology.