Ho tells us that habitat changes that lead to firefly die-outs may also threaten human beings. From another standpoint, as long as a suitable habitat is available, the fireflies will show up without invitation.
何健鎔說，會讓螢火蟲滅絕的棲地，對人類也同樣暗藏危險；另一角度看，只要準備好棲地，螢火蟲會不請自來。