Three injured after Iowa school shooting

Three people have been injured after a school shooting in Iowa. Dallas County Sheriff Adam Infante said there is no further risk to the public after the attack took place before classes had begun. "Luckily, so there were very few students and faculty in the building, which I think contributed to a good outcome in that sense," he said at a news briefing. The shooter is believed to have died from an apparent self-inflicted gunshot and may have been a student, according to Sky News' US partner network NBC News. Read more here: https://trib.al/L72D61n #Iowa #America #BreakingNews #US #Perry SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales