Biden mistakenly introduces Zelenskyy as Putin at NATO summit

US President Joe Biden mistakenly introduced Ukraine President Volodymyr Zelenskyy as Russian President Vladimir Putin at a NATO summit on Thursday (Jul 11). The 81-year-old quickly corrected himself, but the blunder intensified concerns about Biden's mental acuity after a disastrous debate performance against Donald Trump two weeks ago. https://cna.asia/3W3V4MH Subscribe to our channel here: https://cna.asia/youtubesub Subscribe to our news service for must-read stories: Telegram - https://cna.asia/telegram WhatsApp - https://cna.asia/whatsapp Follow us: CNA: https://cna.asia CNA Lifestyle: http://www.cnalifestyle.com Facebook: https://www.facebook.com/channelnewsasia Instagram: https://www.instagram.com/channelnewsasia Twitter: https://www.twitter.com/channelnewsasia TikTok: https://www.tiktok.com/@channelnewsasia