“We have this rare opportunity to reach an immediate ceasefire that ultimately could lead to an end to this war," Matthew Miller told reporters.
Gray's dismissal came shortly after the interview went viral, where she disrespected rape victims of October 7.
17 countries publicly called on Hamas to back Biden's hostage deal proposal as part of a massive global diplomatic initiative US President Joe Biden.
Talks with mediators are still underway to address Hamas' concerns over Biden's proposed ceasefire and hostage deal. Egyptian sources said there was no indication a deal was close to being reached.