TASK DEFINITION: In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: toxic and non-toxic. Toxicity is defiend as anything that is rude, disrespectful, or unreasonable that would make someone want to leave a converation.
PROBLEM: Comment: TANSTAAFL?

SOLUTION: Non-toxic

PROBLEM: Comment: It's been lamented that the time and expense to reinforce basic seamanship skills have been sacrificed for more intensive tactical training, which implies far greater reliance on electronic sensors and computers than ever before.  Even in the US Navy, there is no such thing as a limitless budget or limitless time. 

I suspect this accident will be attributed to something as simple as not following the "rules of the road" by failure to yield the right of way.  Publicly accessible resources now strongly suggest the USS John S. McCain was the vessel CROSSING a heavily used traffic lane, and therefore the onus was on its crew to avoid vessels transiting that lane. 

If true, then another Captain's naval career, plus the careers of all other crew members held responsible, will be flushed down the toilet.  We mustn't ever forget that shipmate's lives were lost and that drowning is far from a painless death.

SOLUTION: Non-toxic

PROBLEM: Comment: Ace aka Asexual.  One who has no sexual attraction and little personal emotional connection to anyone.  Given my history, I am definitely hetero.  Anne did go too far, by the way, but you kept up.  Cardinals who long for the pro-modern era are not the ones you should be listening to.  They gave us Humanae Vitae, which more than the change in the Mass, have emptied the Church because the people who read the thing realize that the author, Ottaviani and his conservative cohort, had nothing to say to them about sexuality.

SOLUTION:
Non-toxic