Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.

The Real Junk Food Project is an initiative founded by Adam Smith. Smith, who worked as a head chef for a decade, became inspired to start the project while traveling in Australia. Witnessing the enormous amount of food waste in the agricultural and catering (1) ________, he felt compelled to take action. The (2) _________ of the project is to address the issue of food waste by collecting discarded food from supermarkets and other sources and transforming it into nutritious meals.

The scale of global food waste is staggering, with approximately one-third of all food produced for human (3) _________ being wasted each year. Smith founded The Real Junk Food Project to bridge the gap between hunger and excess food, while also raising awareness about the magnitude of food waste.

In 2013, Smith opened the first Real Junk Food café in his hometown of Leeds. Since then, the concept has spread to various locations around the world, including Los Angeles, Brazil, Warsaw, and Zurich. The fundamental principle behind the project is simple: volunteers gather food from farms, restaurants, factories, and supermarkets. These collected (4) ______ are then used to prepare meals that are sold in the café. The unique aspect of the café is its "pay-as-you-feel" (PAYF) approach, which ensures that everyone can access the meals. Customers are encouraged (5) _________ what they believe the meal is worth based on their financial capacity. Additionally, individuals who cannot afford to purchase meals from the café have the opportunity to earn their meals by volunteering, such as assisting with tasks like washing dishes.

1. 

A. markets

B. countries

C. industries

D. fields

2. 

A. things

B. aim

C. narrative

D. competition

3. 

A. consumption

B. visualization

C. lifestyle

D. appetite

4. 

A. stuffs

B. devices

C. ingredients

D. meals

5. 

A. to pay

B. paid

C. paying

D. pay