Some facts like when the airdrop is not linked from official channels, it's posted from brand new accounts, grammatical and spelling errors, theres no way to withdraw without a purchase,they promise decent amounts of money raise suspicions and I will never take part in such kinds of airdrops. But sometimes scam airdrops is really good done so it is almost impossible to recognise the scam
That is so true! Scamers do a good job nowdays. That is why it is important to follow simple rules to protect your data.