Israel's demand for 1.1 million people to evacuate northern Gaza in 24 hours is 'impossible' without devastating consequences, UN says

• The UN says Israel's demand that northern Gaza be cleared out in 24 hours is "impossible." 
• A mass human exodus would have "devastating humanitarian consequences," a UN spokesperson said.
• The IDF told Insider it urges all civilians to flee to avoid being used as Hamas' "human shields."

A United Nations spokesperson says Israel has imposed an "impossible" demand for more than 1 million people to get out of northern Gaza in the span of 24 hours.