As we are currently witnessing in Morocco, earthquakes can cause widespread devastation. Homes can be flattened, and lives can be lost. We spoke to Dr Sam Hughes to get a better understanding of what causes earthquakes. To learn more about the 6.8 magnitude quake that struck Morocco, visit bit.ly/45MEa8V | ShelterBox

4.1K views · 33 reactions | Worried about those little memory lapses? Neurologists have tests to help diagnose cognitive issues. One common method involves a simple cognitive test. It involves remembering a few things and then recalling them later after a conversation. Have you ever taken a cognitive test? #cognitiveTest #memory #neurologist #health #diagnosis | I'm Betty | Facebook

8.8K views · 84 reactions | She was present when they discussed everything, but it didn't register. By the time the diagnosis came, she was completely unaware. It can be hard to know when you have it. Have you felt this? #diagnosis #shock #unaware #friends #health | I'm Betty | Facebook