Should we take the same approach for physical searches? If the cops are executing a search warrant on a house, and there's a safe, should they send in a safe cracker on the off chance the safe is wired with a "duress pin" (eg. thermite that burns the contents)?
I mean, if it's possible to configure and there is at all a reason for someone to configure it as such, then it makes the most sense to treat it as a very valid possibility, right?
Isn't this already done? Don't they send narcotics back to a lab? And do sobriety tests back at the station if you refuse a field test?