Help My Parents After House Fire

My parents had a house fire on Friday night. Thankfully my mum was on shift as a paramedic and my dad was still awake.

They're incredibly lucky to have saved the house but the bedroom needs new flooring and joists. The smoke and water damage has destroyed their bedroom and damaged the rest of the house and the chimney needs to be repaired. The floorboards, bedding, mattress, clothes etc. all need to be replaced because of fire and smoke damage and the insurance will take ages as its Christmas. 

When you think 2020 couldn't get any worse. Just so thankful my parents are ok. Anything you can give to help is greatly appreciated. Thank you.