Can two simple stories explain it? Israeli tanks and troops have invaded southern Lebanon overnight. War looks more likely than ever. So how did we get to this moment?
Full scale war looms in the Middle East

Glossary
Gaza - The smaller of two Palestinian territories, home to two million people. It is located on the Mediterranean coast, bordered by Israel and Egypt.
West Bank - A landlocked territory bordered by Israel, Jordan and the Dead Sea. It is the largest of the Palestinian territories.
Yemen - The poorest country in the Gulf region is in the midst of a humanitarian crisis.
Hezbollah - A militant organisation based in Lebanon, classified in the UK as a terrorist group. It has made direct attacks on Israel and is believed to have been responsible for assassinating Lebanon's former Prime Minister Rafic Hariri.
Houthis - An Islamist rebel group that controls a large part of Yemen. They are allies of Hamas in Gaza.
Iran - A country in Western Asia, officially called the Islamic Republic of Iran. It has a population of 84 million.
China - A country in East Asia, home to 1.4 billion people.
Enmity - Feelings of hate.
Coalition - Two sides working together officially.
Russia - The largest country in the world by area. It has a population of 144 million people.
Ukraine - A country in Eastern Europe. It was invaded by Russia in February 2022.
Proxies - In warfare, a proxy is a smaller military power that fights or otherwise acts on behalf of a larger one.
Palestinians - People from Palestine, an area located in the Southern Levant region of Western Asia.
Colonial - When a region or country is controlled politically by another.
Impunity - Safety from punishment. It derives from a Latin word for penalty.