The two correct answers that best support the inference that people have been more concerned with the health of honeybees than wild bumblebees in recent years are:
- The causes of bumblebee die-offs have been largely understudied.
- People are more familiar with honeybee die-offs.
These statements suggest that there has been less attention and research focused on bumblebees compared to honeybees, indicating a disparity in concern or awareness between the two populations.