Hemsworth on increased Alzheimer's risk

'The identity I've built doesn't hold true anymore' Actor Chris Hemsworth has spoken to Sky's Entertainment reporter Debbie Ridgard about his experience filming 'Limitless' with Disney and Nat Geo and discovering his increased risk of Alzheimer's disease. After genetic testing, he was told that he was biologically eight to ten times more likely than others to develop the disease during his lifetime. 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/ To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales