The intelligence the United States says it has collected that Hamas was using Al-Shifa Hospital in Gaza as a command node is primarily signals intelligence, three people familiar with the assessment told CNN, Paralel.Az reports.

This included intercepted conversations among the militants discussing the infrastructure, the sources said. Two of the people said the intelligence was solid.

"The US would not have said this if we did not buy the intelligence we’re seeing," one of the sources told CNN.