Flavour chemists use about 2,000 chemicals to enhance flavours in food. Sam argues that chemicals shouldn't be added to food because they're unnatural and dangerous. Emma replies that everything is made out of chemicals, including natural and harmless things such as water, so there's nothing wrong with adding chemicals to food.Justify who you agree with.

Both Sam and Emma make valid points, but it's important to consider the context and specifics of each argument.

Sam's concern about the addition of chemicals to food is understandable, especially considering the potential health risks associated with certain artificial additives. Some chemicals used in food production have been linked to health problems such as allergies, cancer, and obesity. Therefore, it's crucial to ensure that any chemicals added to food are safe for consumption.

On the other hand, Emma's argument that everything is made out of chemicals, including natural and harmless things such as water, is also correct. The term "chemical" is often misunderstood and associated with harmful substances, but in reality, everything in the world, including our bodies, is made up of chemicals.

Therefore, the issue isn't about whether chemicals should be added to food, but rather which chemicals are being added and in what quantities. It's essential to ensure that any chemicals used in food production are thoroughly tested and proven safe for consumption.

In conclusion, I agree with both Sam and Emma to some extent. It's important to be cautious about the chemicals we consume, but it's also important to understand that not all chemicals are harmful.