Qatar US embassies warned American citizens on Monday.
“Caution without abundance, we recommend the American citizens’ shelter until you notice,” Embassy said in a note Posted online on Monday.
The state department warned that citizens around the world had previously warned “they had to be careful”, then The US joined Israel’s attack in Iranbombing the essential areas of the Islamic Republic on Saturday.
Before the US strikes, Iran opposed whether the US made a conflict.
The US has many military base and warships in the Middle East and there were about 40,000 military.
Win McNamee / Getty 
The basis of the Qatar Al-Udeid air is the largest U.S. base in the Middle East. The wars of Iraq and Afghanistan and the Presidents were the main staging of the US military assets Trump visited troops in the installation last month. There are 8,000 US troops based on Al-Udeid.
