Relief agencies say the immediate problem is not a lack of food, but transportation.

救援机构称当务之急不是食品匮乏，而是交通运输不足。

《柯林斯英汉双解大词典》

Or go back and perhaps die from of a lack of food.

跟著它们可以存活，回到原地很可能就会缺乏食物而死。

youdao

Children in particular are suffering from a lack of food and water.

儿童则特别缺乏食物和饮水。

youdao

Even more die from a lack of food or water after swallowing pieces of plastic.

VOA: special.2009.09.22

That means their households, at some time during the year, had difficulty providing enough food for all members because of a lack of resources.

VOA: special.2009.11.23

"I don't think that the lack of food is a threat to that regime.

VOA: standard.2009.03.26

Our kids aren't hungry because we lack food or because of a lack of food and nutrition programs.

WHITEHOUSE: Bringing Healthy, Affordable Food to Underserved Communities | The White House

Goedela Van Bavel, the project coordinator for Doctors Without Borders in Dubie, says the biggest problem now is a lack of food.

NPR: Military Offensive Displaces Congo Civilians

In Somerset, it is estimated there are 100 pairs of barn owls but numbers are struggling due to a lack of food.

BBC: Barn owl at a farm