Reminds me of 9-11. When the first tower was hit...no one even thought "deliberate". Then a "duplicate" occurred and all hell broke loose.
Why didn't all hell break loose in Florida?
Good comparison. Same things have occurred in homicide cases. A friend of Michael Peterson died in German a dozen or more years earlier and it was believed to be an accident. Then his wife died in a similar "accident" and it lead to a murder trial. Drew Peterson's wife disappeared and an investigation was launched into the 3rd wife's death. There are other cases with less in common that lead to in depth investigation than ANS and Daniel's cases.
Why not with ANS? Coverup?