Q: Are aggressive bumblebees suicidal? Now, let's think step by step:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Bees with barbed stingers lose the barb after attacking a victim and die soon afterwards. Bumblebees do not have barbed stingers and can sting multiple times without dying.
The answer: no.