Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored communication between neurons in this pathway and reversed the memory deficits caused by lost sleep. The effect was remarkably targeted, helping the impaired circuit recover without overstimulating normal brain function.
This is one of the less click-baity titles I’ve seen in a while. What are you talking about?
It says “Memory problems” , which without clarification reads as “all memory problems”