A Chinese Malaysian youngster aged 14 or 15 went to Malaysia Tawau City Health Department to donate masks to the medical staff workers without telling his name or taking photos. He explained that he just wanted to thank the medical workers and did not want any attention.

The touching story was posted on the official website of the department, according to Malaysia’s Sin Chew Daily.

The youngster also wrote a letter to the workers, expressing his thanks. “Dear heroes, I just want to say thank you. Although I have not yet become an adult, I hope I can give a helping hand. It is very brave and kind of you to fight for our country. You’ve done a great job. Thank you again.” he wrote.