Headline: Modern Healthcare One Medical acquisition reveals Amazon's healthcare strategy 
Candidate headlines:
- New York Magazine Amazon Dives Into the Brick-and-Mortar Health-Care Business  — same event: yes
- Amazon to purchase One Medical for $3.9B  — same event: yes
- Amazon to buy primary health care provider for $3.9B  — same event: yes
- Quartz Amazon makes $3.9 billion healthcare move — Quartz Daily Brief — Quartz  — same event: yes
- Amazon to buy primary health-care provider One Medical for roughly $3.9 billion  — same event: yes