Financial crisis and cuts to the welfare system have driven people to UK food banks. About 500,000 are estimated to have ...

随着年龄的不断增长，人在步入老年后，会变得越来越健忘。此时，神经细胞将会逐渐减少，人的记忆总量在不断缩小。即使并不希望这样，但却也无可奈何。