What level of trust do you have in technology?
That's not the correct question. The correct question is "What level of trust do you have in the government?"
And the answer to that is very little especially after 9/11 when 3000 Americans were murdered in our faces to manipulate Americans into sending about 7000 service members to their tragic deaths in illegal preemptive wars and a preponderance of evidence indicates that it was a Zionist job.
http://bollyn.com/solving-9-11-the-book/
I have just as little trust for most others in my engineering profession (and other professions) who went wretchedly silent even though World Trade Center forensic crime scene evidence was illegally removed and criminally destroyed and an official designated liar MIT professor of welding Thomas Eagar was trotted out after 9-11 to publicly pontificate on PBS NOVA about Structural Engineering that he wasn't an expert in, a clear violation of the Code of Ethics of the Society of Professional Engineers. I'm also disappointed that MythBusters and National Geographic have any credibility left after the superb Materials Engineer Jonathan Cole made them look like absolute tools with this most important video.
Also, I think the discussion about spacesuits and sublimators has become almost unbelievably ridiculous since it's taken such a huge metaphysical direction.
Immoral? Please!
"The government" doesn't make the suits or the sublimators, test them, wear them in space, or provide the ad-hoc "documentation" (aka extensive video from astronauts of various nations performing duties outside the ISS, among other things).
Just because the State of California registers my automobile, I find no particular reason to perform politically independent, video-documented, double-blind testing on the concept of internal combustion engines!