News weatherman says military is dropping particles from its planes

News man from Channel 10 says the military is possibly dropping aluminum, metals as a antiradar device. He calls it chaff (countermeasures). But this chaff could have aluminum, glass, plastic or other medals in the ingredients. That are spread thruought the air. https://www.google.com/url?sa=t&source=web&rct=j&url=https://en.m.wikipedia.org/wiki/Chaff_(countermeasure)&ved=2ahUKEwjrvZDLlsn1AhVJl4kEHYo4AfoQFnoECD4QAQ&usg=AOvVaw1YWSEZxBHjqtht4HR4U4ya

Is this stuff poisonous?
The government says is supposably safe to inhale. Thou it could be poisonous to digest. Example if it gets into the water supple or grows with your vegetation.

Could this be what's in the chemtrails?