What is the difference between memory fallibility and the inability to form long-term (recent) declarative memories?

What is the difference between memory fallibility and the inability…

 

What is the difference between memory fallibility and the inability to form long-term (recent) declarative memories?

Distinctions between Declarative and Nondeclarative Memories

Declarative memory is fast, flexible, and fallible, in that memory traces deteriorate over time and are subject to retrieval failures and high levels of reconstruction. Nondeclarative memory Opens in new window, in contrast, is slow, reliable and inflexible.

What is long-term declarative memory?
Declarative memory, also known as explicit memory, is the type of long-term memory responsible for allowing us to consciously remember past events. It’s different from procedural memory which is responsible for unconscious actions like driving or playing a sport.
What is the difference between declarative and non declarative memory?
Declarative memory allows us to consciously recollect events and facts. It is generally indexed by our ability to explicitly recall or recognize those events or facts. Nondeclarative memory, in contrast, is accessed without consciousness or implicitly through performance rather than recollection.