Table 7 How users perceive the various measures to improve health-related content quality

Patients should be cautious

56.9%

27.6%

4.9%

0.9%

0.0%

Health institutions should upload more content

48.9%

33.7%

6.5%

1.0%

0.2%

YT should improve its recommending system

42.3%

35.7%

10.2%

1.6%

0.4%

Videos should be reviewed by experts

35.7%

37.1%

12.5%

3.9%

1.1%

Seek doctor’s advice to identify quality content

19.7%

34.1%

24.4%

9.7%

2.4%