@Blickers,
I am not talking about standards. That's for A2K moderators to look into, not me.
When I stress the fundamental asymetry between B and H, I am talking political tactics. Bernie's only chance and only value-added reside in his radical, hence aggressive discourse. Hillary's own posture is that of the status quo, which calls for more soothing lannguage. She's got a strong chance of being the dem candidate, and hence she needs to appear federative, consensual for the left. She will need a significant proportion of Bernie supporters to vote for her in November -- and Bernie will probably not need anything like that, sadly.
The consequence of this asymetry is that, while he needs to be aggressive to her during the current primaries to keep a fighting chance, she needs to be relatively nicer to him in order to protect her chances during the general election. She needs to court Bernie supporters, or at least not antagonise them too much. He doesn't need to reciprocate.
As the lead, she can also afford to be merciful towards the outsider. The only thing worse than a sore looser is a sore winner...
A little bit of that applies to B and H supporters here, IMO. While I understand the bitterness of the B camp based on his small chances of winning, I think the impatience and aggressivity of some H supporters come across as a show of nervosity rather than as a display of strength. This of course is not to justify any foul language or nasty lies spread about Hillary -- the standards are the same. It's just that tactically speaking, bitterness from the Hillary camp is less justified, more of a childish tit-for-tat than in the case of Bernie, and
more dangerous come November.
Hillary cannot afford much bitterness towards Bernie at this point in time. It is the cost of her success.