Zelenskyy: 'An ordinary residential building was destroyed in Kharkiv; the rescue operation continued virtually all night as first responders searched for people under the rubble. Four people were killed in this strike on the building in Kharkiv. My condolences to all their families and loved ones. In Kharkiv alone, 41 people were injured in just one evening. There was also a particularly vile ballistic missile strike on Kyiv – five missiles that hit civilian infrastructure. Unfortunately, we received no early warning from our partners about this strike. Intelligence on Russian ballistic missile launches helps save lives, and this is one of the most critical issues. This is precisely what helps prevent people from being killed – when there is an early warning about ballistic missiles.'