They’re from all walks of life, and some are over 80 years old. This is the ‘thin yellow line’ who say they’re protecting protesters from Hong Kong police. #HongKongProtests

They're from all walks of life, and some are over 80 years old. This is the 'thin yellow line' who say they're protecting protesters from Hong Kong police. #HongKongProtests https://t.co/oenpjCjGs7 pic.twitter.com/l0YFUB869R

— SCMP News (@SCMPNews) October 5, 2019

Source: Twitter