Do your software development tools visualize the hazardous areas of your code?
Most do not.
This makes our job more dangerous because important hazards are invisible.
Here is a classic broken feedback loop in software development:
Problems in production code are not visible when we're working on that same production code in development!
Learn more about this problem in a 5-minute video excerpt from my Anzeneering keynote at Agile & Beyond, February, 2014.