Highlight videos are playing a major role in the upcoming Upper House election, with social media increasingly impacting election results amid the growing popularity of YouTube and other video-sharing sites. https://www.japantimes.co.jp/news/2025/07/17/japan/politics/highlight-videos-election/?utm_medium=Social&utm_source=mastodon #japan #politics #2025upperhouseelection #socialmedia #youtube #shinjiishimaru