Tehran attacks

Turkey is taking necessary security measures concerning the fight against terrorism, Ankara said on June 14 in response to Israel raising its travel advisory to the highest level because of what it said was a threat of Iranian attempts to kill or abduct Israelis vacationing in Turkey.

The United States designated Iran's elite Revolutionary Guard Corps a foreign terrorist organization, President Donald Trump said on April 8, marking the first time Washington has formally labeled another country's military a terrorist group.

Iran warned the United States against designating its Revolutionary Guards Corp as a terrorist group and said U.S. regional military bases would be at risk if further sanctions were passed.