What is weight requirement for front seat passenger in automobile?

In many jurisdictions, there is often a weight requirement for front seat passengers related to the use of safety devices like airbags. Typically, it is recommended that front seat passengers weigh at least 100 pounds (approximately 45 kg) to ensure proper airbag deployment. However, specific regulations can vary by country and vehicle manufacturer, so it's important to consult the vehicle's manual and local laws for precise guidelines. Additionally, children should be properly restrained in age-appropriate car seats or booster seats.