Fear grips Taiz as Houthi rebels tighten their siege of Yemen’s third-largest city, the article reports.

Bombardments and checkpoints have cut the city off from essential supplies.

Taiz is running out of food, fuel and medicine as the siege deepens.

Fuel shortages are paralyzing emergency hospital transport across the city.

Shelling has repeatedly hit residential areas, and prices are spiraling.

Government forces have advanced in Marib as Houthis focus on Taiz.

One report says the Houthis are on the brink of taking their biggest prize.

Aid groups warn of catastrophe unless supply corridors reopen soon.

Read the full article for more details on the siege of Taiz.