氵

 我哋要保持雙手乾淨！ 

但邊個雙手先最唔乾淨？ 清潔！清潔！清潔！ 

清潔香港！  

Keep our hands sanitized!! 

Whose hands are those filthy hands? 

“Wipe them out!” said the cleaner

“Wipe them out!” said the virus