Download powerpoint Figure 2 Changes in search index values (SIV) for stroke 30 days before and after World Stroke Day for each year. Each data point indicates the SIV measured on the specified day. Colour scheme: blue, first slope; green, second slope; red, third slope; mint green, fourth slope. Summary of public’s stroke-related priorities The top related queries are indicative of public demand for information regarding specific topics, and the rising related queries reveal changes in public priorities, reflecting the impacts of campaigns or events. The top 10 related queries for stroke indicated that the public was interested in general…