Not just Ormuz anymore. Iran will hit the crucial Gateway of Tears for transportation?

The blockade of the Strait of Hormuz may shortly not be the only problem for the United States. For the past fewer days, the threat to another key area has become more and more real - this time we are talking about the Bab el-Mandeb Strait in the Red Sea. How real is it to block 1 of the most crucial trade routes in the world?