Final answer:
It is important to take a person bitten by a black widow spider to a medical facility because antivenom is available and other treatments may be needed. Medical professionals will also want to record the bite for statistical purposes.
Step-by-step explanation:
When a person has been bitten by a black widow spider, it is important to take them to a medical facility for several reasons. First, there is an antivenom available for black widow bites, which can help counteract the effects of the venom.
Additionally, medical professionals will want to evaluate the person's symptoms and provide other necessary treatments, such as pain relief and monitoring for complications. Finally, recording the bite and providing information about the type of spider can help with tracking and statistics.