Where is discipline in Parliament?

Today social media flashed news in jostling Odisha 's Balesore MP Pratap Sarangi injured and hospitalized.Some directly made news that Rahul Gandhi had pushed Pratap Sarangi in jostling.

But how media became awarded that Rahul Gandhi has pushed him.MP Papu yadav said the news is wrong.

But why government agencies did make such situations though their priorities are to protect all mps.

The situation says parliament has lost moralities, discipline.But in all situations politics are bad.In jostling something may happen older mps should take care for such.Can knowingly one mp will push another.No it can not be.