While the article provides a well-reasoned and evidence-based critique of the EU's failed policies and procedures that contributed to the Adriana shipwreck tragedy, the rhetorical question posed in the headline about deterring migrants through inaction commits the logical fallacy of an unsubstantiated appeal to motive.

1. appeal to motive •  The rhetorical question in the title is committing the logical fallacy known as an "appeal to motive", which is a type of ad hominem attack. An appeal to motive is when someone dismisses or calls into question another's position by alleging an ulterior or unsubstantiated motive, rather than addressing the substance of the position itself.

In this case, by asking "Is this how Europe deters migrants?", the title is implying that the EU's actions (or inactions) surrounding the Adriana shipwreck were motivated by a desire to deter migrants, without providing direct evidence for that claimed motive.

Even if the author claims the question in the title was meant as a genuine inquiry rather than a rhetorical accusation, its prominence as the headline lends it a sensationalist and accusatory tone. Headlines are crafted to grab attention and set the framing for the article. Posing such a loaded question about deterring migrants through inaction on the headline, sets an accusatory premise from the outset, regardless of the author's intent.

The typical reader would understandably take the headlined question as an implied charge of the EU having the ulterior motive of using migrant drownings as a deterrent policy. Even well-intended questions can constitute logical fallacies if they make unsubstantiated insinuations or allegations.

While the article highlights failures and limitations in the EU's search and rescue efforts, it does not directly provide proof that there was an intentional policy or desire to use migrant drownings as a deterrent. Allowing such tragedies to happen could be due to bureaucratic inertia, conflicting priorities, or lack of political will, rather than an explicit deterrence strategy.

There is just one statement in the body of the article that addresses this supposed motive:

European Commission president, Ursula von der Leyen, said, "Saving lives at sea is not optional." Yet EU and member state policy choices have made it difficult to realise that sentiment. Claims that the possibility of being rescued acts as a "pull" factor for migrants and those who exploit them - people smugglers - have influenced those choices.

This statement doesn't adequately substantiate the accusation of motive made in the headline. It explains one factor that may have shaped motives, but doesn't show that the EU acted on that specific motive in this tragedy. At most, it could be seen as a re-assertion or suggestion of ulterior motives influencing policy, but not a definitive substantiation of the precise motive claim made in the headline about using drownings as deterrents.