I doubt they would have them testify without being under oath, but even so, they can still be charged with 18 USC § 1001, unless it could be argued Cruz wasn't acting as an investigator, which I highly doubt you could do, considering the questions he asked. https://www.law.cornell.edu/uscode/text/18/1001
Only the idiots in the movement really hate white people. The whole "whiteness studies", "queer studies", "women's studies", etc., is a mask for a communist revolution. They have convinced themselves they will be on the politburo after the revolution, instead of in the gulags.
For real my daughter saw cartoon shows with firefighters in them when she was two and she started telling us she was a firefighter. But my wife and I didn't let her run into any burning buildings. Are we bad parents?
I bet you're thinking of inhalers.
A nebulizer is an air pump, tube, reservoir for medication, and a mouthpiece to breathe it in. It generates a mist -- almost like a fog -- of medication with water, and you breathe it in. It works better than inhalers and is taken when asthma gets bad.
Your immune system gets bogged down fighting the virus, and then the bacteria takes advantage of the opportunity.