Will anti-trolling laws make the internet safer for everyday people?

A local café in Melbourne has decided to permanently close its doors after receiving regular negative comments on their social media page, and a teenage journalist is being trolled on Twitter.

Can the proposed 'anti-trolling' bill help protect everyday people and businesses from the internet 'pile on'?

Listen in to the audio located within the below ABC link from the 27th minute mark to listen to my view on the matter.

https://www.abc.net.au/radio/melbourne/programs/theconversationhour/the-conversation-hour/13740462