Life — March 8, 1928 — page 6: what you’re looking at

What you’re looking at

# Content Analysis This is primarily **educational/promotional content** rather than satire or political commentary. It's a health article by the Metropolitan Life Insurance Company comparing the human heart to a metal motor—both require constant operation and careful maintenance. The article discusses heart disease classifications, emphasizing that many people have undiagnosed heart problems. It advocates for regular doctor examinations and lifestyle management to preserve heart function, using the motor analogy to explain why the heart, like machinery, needs protection from overwork and strain. The airplane illustration at top represents the opening hook about a trans-Atlantic flight, establishing the "motor" comparison theme. This is essentially **health advocacy disguised as insurance marketing**—encouraging preventive care benefits the company by keeping policyholders alive and healthy.