How do the number of airbags in vehicles typically vary?

The typical variation in the number of airbags in vehicles is influenced by the manufacturer and model. Different manufacturers have different design priorities, budgeting for safety features, and market focuses, leading to a diverse array of airbag systems across their vehicle lineups. Additionally, many models of a single manufacturer may have varying airbag counts depending on factors like trim levels or optional safety packages. This variation allows consumers to choose vehicles that meet their specific safety needs and preferences, making it an essential aspect of vehicle design and engineering.

While some larger vehicles may have more space available for additional airbags, not all manufacturers adhere strictly to the idea that bigger vehicles automatically come equipped with more airbags. Similarly, while luxury models typically offer more features, that does not guarantee that they will always have a greater number of airbags compared to other models. Thus, the correct answer captures the essence of how vehicle airbag counts are primarily determined by the specific choices made by each manufacturer for their individual models.