Final answer:
Air traffic controllers may be more likely to have high blood pressure and ulcers due to the stress and demands of their job.
Step-by-step explanation:
The studies of air traffic controllers who work in a busy airport indicate that they may be more likely to have high blood pressure and ulcers. This is because their job involves a high level of stress and demands constant attention and decision-making. The long-term exposure to stress can have negative effects on their physical health, including an increased risk of developing cardiovascular diseases and gastrointestinal issues.