Which sentence would be the MOST important to include in an objective summary of the passage?

Responses
A Various apps can help set, track, and maintain healthy habits.Various apps can help set, track, and maintain healthy habits.
B Premature deaths refer to deaths before age 75.Premature deaths refer to deaths before age 75.
C Lifestyle choices influence people’s ability to enjoy a walk up an incline.Lifestyle choices influence people’s ability to enjoy a walk up an incline.
D We live in a time of medical advancement.

B Premature deaths refer to deaths before age 75.