What are the risks of AirDrop?

Could you elaborate on the potential risks associated with AirDrop? Given its convenience in sharing files wirelessly, there are surely some security considerations that users should be aware of. For instance, is there a chance of unsolicited files being sent through AirDrop, potentially containing malware or viruses? Additionally, are there any privacy concerns that arise from using AirDrop in public spaces, where nearby users may be able to access or intercept transmitted data? Understanding these risks would help users make informed decisions when utilizing this feature.