Jordan's King Abdullah II (C) reviews the Royal Guard of Honor during the ceremony of the 73rd anniversary of the Independence of Jordan in Amman, Jordan, May 25, 2019. (Xinhua/Mohammad Abu Ghosh)

Jordanian Queen Rania, Crown Prince Al Hussein bin Abdullah II, Prince Hashem bin Abdullah and Princess Salma bint Abdullah (L-R) attend the ceremony of the 73rd anniversary of the Independence of Jordan in Amman, Jordan, May 25, 2019. (Xinhua/Mohammad Abu Ghosh)

Jordanian Queen Rania, Crown Prince Al Hussein bin Abdullah II, Prince Hashem bin Abdullah and Princess Salma bint Abdullah (L-R) attend the ceremony of the 73rd anniversary of the Independence of Jordan in Amman, Jordan, May 25, 2019. (Xinhua/Mohammad Abu Ghosh)

Jordan's King Abdullah II (3rd L) reviews the Royal Guard of Honor during the ceremony of the 73rd anniversary of the Independence of Jordan in Amman, Jordan, May 25, 2019. (Xinhua/Mohammad Abu Ghosh)

The Royal Guards of Honor wait for inspection during the ceremony of the 73rd anniversary of the Independence of Jordan in Amman, Jordan, May 25, 2019. (Xinhua/Mohammad Abu Ghosh)

Jordan's King Abdullah II (C) reviews the Royal Guard of Honor during the ceremony of the 73rd anniversary of the Independence of Jordan in Amman, Jordan, May 25, 2019. (Xinhua/Mohammad Abu Ghosh)