South China Morning Post
https://www.scmp.com/lifestyle/health-wellness/article/3273254/how-jingles-impart-lasting-memories-and-could-help-children-heatwaves-other-disasters
How a Hong Kong jingle could help keep children safe in heatwaves
A Hong Kong author is using a jingle to educate children about taking precautions during heatwaves, and will be creating jingles to help them in other natural disasters. Experts explain the jingle’s power.