How to earn money from AirDrop?

Could you please elaborate on the methods of earning money through AirDrop? I'm quite curious about the specifics of this process. Is it primarily through receiving cryptocurrencies or tokens? Are there any specific strategies or techniques that one should be aware of to maximize their earnings? Additionally, what are the risks involved, and how can they be mitigated? It would be great if you could provide some insights into this fascinating topic.