British Newspaper: Trump's Ban on Refugees Won't Ensure Homeland Security

British daily "Sunday Telegraph" said the US President Donald Trump’s executive order to close borders to travelers from several Arab and Islamic countries will not ensure homeland security in the United States. 
In an analytical report on Sunday, specialists reported that the ban order will not increase the national security. However, Trump was elected for its calls to decrease the flow of refugees and fighting terrorism, not doing so, he will be accused of hypocrisy. Now, acting on his promises, people are describing him as a monster. 
The newspaper noted that United States does not struggle with an excessive flow of refugees since it does not receive many. 
The paper quoted Peter Bergen, a CNN's national security analyst, as saying that all armed attacks in the United States that took place since September 11 have been carried out by American citizens or legal residents, while no refugee was involved.