His wife was in the ICU with Covid-19, so he stood outside for 10 days with a sign saying, 'I love you'<br/><a href="https://www.cnn.com/2021/09/09/us/man-stands-outside-icu-with-i-love-you-sign-trnd/index.html" rel="noreferrer noopener" target="_blank">cnn.com</a>