The Israel Defense Force (IDF) is concerned that Hezbollah, an Iranian-backed terrorist group from Lebanon, will launch a separate wave of attacks against Israel and present a deadlier threat than Hamas.The IDF launched a sweeping counteroffensive in the Gaza Strip after Hamas, a Palestinian terror group, killed over 1,200 Israelis and kidnapped hundreds more starting on Saturday. The IDF now fears that Hezbollah, which has far greater military capability than Hamas, could launch a wave of attacks against Israel and fire missiles directly into Tel Aviv, creating further strain on the Israeli p...