

What you’re implying makes no sense.
The ships passing are not “NATO owned”. They’re most likely not even ships owned by the armed forces of NATO countries apart from the US. And even if they were attacked, this is outside of the territory of the NATO member state, which is a condition for triggering article 5.



Really? Because initially, WhatsApp did actually charge money for the service, though it was only $1 a year. But I don’t remember them ever promising free messaging.
Fun fact, WhatsApp wasn’t even designed as a messenger in the first place, it was just meant as an app to show your status (like “at the movies”), but then evolved into one.