Background
cancer
CANCER
Edited by: Yao Song, Hong Kong Polytechnic University, Hong Kong SAR, ChinaReviewed by: Jing Luo, Shenzhen University, China; Mohammed Amir Rais, University of Algiers, Algeria; Jane G. Payumo, Michigan State University, United States; Kittisak Jermsittiparsert, University of City Island, Cyprus; Jeff Bolles, University of North Carolina at Pembroke, United StatesShort videos on social media are playing an increasingly important role in cancer health education today. It is important to explore how the actual communication effect of health videos and the knowledge absorption of users are influenced by different factors of the video creation process.