After Belgian police arrested Mohamed Abrini on suspicion of being the “man in the hat” seen with the Brussels airport suicide bombers, the terrorist admitted they planned to attack passengers waiting to board flights to the US, Russia and Israel.

Paris and Brussels were just the beginning, ISIS threatened as it works to intimidate - and destroy - Western civilization.

Hundreds of Islamic terrorists are already in Europe and the attacks in Paris and Brussels were only the tip of a massive iceberg, Moshe Ya'alon warned Europe.

While the threat of Islamic terror attacks in Europe constantly grows, authorities are slow to respond, resulting in recent mass attacks with numerous casualties - and heightening the chances of future attacks.

As Islamic terrorist attacks strike various locations around the world, leaders fear that Muslim terrorists will escalate their attacks, striking with the ultimate weapon - a nuclear bomb - in the heart of a Western civilian target.

"There's no such thing as 'normal' anymore," Brussels' mayor said in wake of last week's Muslim terror attacks.

EU Foreign Policy Chief Federica Mogherini has no problem cutting deals with Iran or the Palestinians and sheds no tears over Israeli victims of terror, but chokes up after learning of the ISIS attacks in Belgium.

"What bothered her most in this terror attack was the fact the Israeli flag was there as part of a show of solidarity with the Belgian people. This is the essence of the anti-Israel obsession.”

Fearing for their safety, Jews in Brussels have canceled a large Purim party and are keeping a low profile since the latest Islamic State terror attacks.

In another apparent step toward reconciliation, Israeli President Rivlin and Turkish President Erdogan spoke on the phone and expressed mutual interest in establishing an international front against global Islamic terrorism.

Sharansky – speaking at an event hosted by the Gatestone Institute, a New York-based think tank specializing in strategy and defense issues – was putting the recent terrorist attacks into the broader context of the distinction between “free societies” and “fear societies.”

Israel's leaders embraced their Belgian counterparts in wake of the terrorist attacks in Brussels, and called for a united front against global Islamic terrorism.

In devastating terrorist attacks in Brussels, apparently carried out by Muslims possibly tied with ISIS, 34 people were killed and scores were wounded. Europe is in lockdown as it braces for further attacks.