It has been two years since Singapore entered its "circuit breaker". Marking the anniversary, Prime Minister Lee Hsien Loong has looked back on how far the country has come. In a Facebook post, he remarked on how locals stayed resilient and came together to help one another. Today, the country is in much better shape, with most people vaccinated. But Mr Lee also urged the public to act responsibly to reduce the burden on healthcare workers who are still working tirelessly. Subscribe to our channel here: https://cna.asia/youtubesub Subscribe to our news service on Telegram: https://cna.asia/telegram 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