As before, this needs to be done very carefully, without applying an excessive amount of pressure, otherwise you'll injure the animal.

一如以往，这需要做得很仔细，没有运用过多的压力，否则你会伤害动物。

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Welfarists and conservation biologists argue over whether, for example, a specific project needs to be put on hold until animal suffering is eliminated, or that a project needs to be terminated if this is not possible.

FORBES: Compassionate Conservation: A Discussion from the Frontlines With Dr. Marc Bekoff