"We should do something about this" is basically as far as the interventionist crowd goes, there isn't usually a plan as to what happens after that and there certainly isn't any kind of global standard as to what is and what is not acceptable (take Syria for example - Assad using 500lb bombs to level Gouta is fine, but using chemical weapons is beyond the pale).
Exactly this. Dozens of documentaries and news articles highlighting the day in day out destruction of its cities and people and the west seemingly only want to take action when children are killed by gas.
He targets hospitals and schools with those bombs you mention and not an eye lid batted bt Trump and his administration.
All death there should be on peoples radars.