As the state’s population ages, the need for more home health care workers is on the rise, but attracting people to this demanding line of work has been a challenge. Crain's health care and nonprofits reporter Lydia Coutre talked with The Landscape about how the number of caregivers in this field has become dangerously low, why it has been difficult to find new workers, and what agencies that provide these services are doing to attract new hires.