Chinese Prez looks uncomfortable during PM Modi's address at BRICS, he asks 'Is it ok?'

During PM Narendra Modi's opening remarks at the 18th BRICS Summit in New Delhi, Chinese President Xi Jinping appeared uncomfortable as officials attended to him mid-address. PM Modi noticed the commotion twice before finally asking Xi, "Is it okay?" He continued his address after the Chinese President nodded in response. It's unclear why he was uncomfortable.