There are a few simple tips that can help you determine if tools are bad or unsafe:
Ensure that the tools you are using are licensed and certified by the appropriate governing body.
Ensure that the tools are up-to-date and have the latest security patches installed.
Be sure to inspect the tools for any signs of damage or tampering.
Be sure to read the user manual and safety guidelines before using the tools.
By following these simple tips, you can avoid using unsafe or destructive tools that could put your safety and health at risk.