D not considered memory safe

[Brian Callahan]

...at least according to Bleeping Computer: 
https://www.google.com/amp/s/www.bleepingcomputer.com/news/security/cisa-most-critical-open-source-projects-not-using-memory-safe-code/amp/

"Memory-unsafe languages are those that do not provide built-in 
memory management mechanisms, burdening the developer with this 
responsibility and increasing the likelihood of errors. Examples 
of such cases are C, C++, Objective-C, Assembly, Cython, and D."