The family lives in Iran. They are two adults. Z is 35 years old and she is a pharmacy supervisor. She lives with her husband, K, in a 1-bedroom apartment. They like the apartment for its comfort and beauty but they dislike its low light exposure. Their favorite items in the home are their mobile and flower pots. The next big thing they plan on buying is a dishwasher. Their dream is to buy a house someday.

The family lives in Iran. They are a family of two adults. Z is 35 years old and she works as a pharmacy supervisor. K is 45 years old and he works as an engineer. The family lives in a rented 1-bedroom apartment and has been living here for 2 years. They moved here because the place is close to their workplace. They love how comfortable and beautiful their apartment is, but the low light exposure bothers them. The house has a reliable electricity supply, in-premises clean water supply, and an indoor toilet. The family buys all their food supplies from the market. In the kitchen, they use natural gas for cooking. Clean drinking water is available inside their home. The family goes on vacation. They have traveled to Shanghai, in China, on their farthest trip. Their next big plan is to buy a dishwasher. They dream of buying a house for themselves some time in the future.