Claim is stronger than insinuate.
claim: verb (used with object) to demand by or as by virtue of a right; demand as a right or as due
insinuate: verb (used with object) to suggest or hint slyly
Sometimes one is forced to wonder if some people actually read what they write, or listen to what they say.
It doesn't matter which the verb is, the second half of the first sentence is a much weaker, and more defensible, statement than GP's "vague insinuation" of a concrete incident.
No, they are not insinuating that the use of the Red Cross in video games can be directly tied to specific deaths. Yes, they are insinuating, fairly clearly, that making the logo generic could lead to less recognition of the unique neutral status of the Red Cross, and this gradual loss of recognition could potentially lead to more deaths.
I have a tendency to be needlessly antagonist sometimes.
I’m trying to improve.