Promote a crowdfunding project

I'm trying to help a friend raise money for a crowdfunding campaign in the UK to give her husband some life saving treatment. The campaign has been live for 1 day and hasn't had any attention yet what so ever. So I'm hoping someone on here is able to help with the promotion of this on social media.

The platform being used is GoFundMe, and the person is in the UK, however, attention from anywhere in the world would obviously be great.

Hopefully someone can help.

If you have any questions, please ask. Thanks.