Specific to aviation, there are two things that I think are worth looking at and considering adopting versions of: The NASA ASRS system: https://asrs.arc.nasa.

Specific to aviation, there are two things that I think are worth looking at and considering adopting versions of: The NASA ASRS system: https://asrs.arc.nasa.gov/ https://asrs.arc.nasa.gov/ FAR 91.3: https://www.law.cornell.edu/cfr/text/14/91.3 https://www.law.cornell.edu/cfr/text/14/91.3 The first of those is the aviation safety reporting system, which provides explicitly for immunity from sanction for inadvertent violations of FAA regulations (with certain limitations). The second of those is basically the first aviation law clause for flight crews (after 91.1 which is the "this is what this section of law applies to" and 91.2 which doesn't exist) and gives broad discretion to deviate from any rule [in this part of federal law] as needed to address an emergency. ASRS is directly and strongly supportive of the overall blameless culture in aviation. 91.3 is moderately supportive of it.