Chinese authorities faced more public anger Thursday after a second child’s death was blamed on overzealous anti-virus enforcement, adding to frustration at controls that are confining millions of people to their homes and sparking fights with health workers.

The 4-month-old girl died after suffering vomiting and diarrhea while in quarantine at a hotel in the central city of Zhengzhou, according to news reports and social media posts. They said it took her father 11 hours to get help after emergency services balked at dealing with them and she finally was sent to a hospital 100 kilometers (60 miles) away.