Part 8/12:
Throughout the presentation, Griner addresses common counterarguments, such as the presence of spherical metal droplets or specific trace elements, illustrating that:
The observed particles align with commercially available paints and materials.
The supposed “special” particles are classic products of mundane processes like welding, grinding, or simply the melting of scrap metals.
The presence of certain elements (e.g., silicon, sulfur, calcium) can be explained by environmental contamination, building materials, or normal industrial pigments—irrelevant to explosive or incendiary mechanisms.