Palestinian medical sources say 21 of their staff have been killed during Israels military offensive in the Gaza Strip. Victims of one strike in Gaza City were forced to wait four hours for assistance after medics were forced to abandon their vehicles and walk 2km to reach them. Imran Khan reports.
![Gaza medics in the line of fire](https://cdn-ak-scissors.b.st-hatena.com/image/square/3ed79710cb66318cc28ddeb941b9a0114b6e104c/height=288;version=1;width=512/https%3A%2F%2Fi.ytimg.com%2Fvi%2Fmt9GblxFwSo%2Fhqdefault.jpg)