Actor and philanthropist Sonu Sood said anyone who has lost a loved one due to scarcity of oxygen or injection has not failed.

"Anyone who has lost a loved one due to scarcity of Oxygen or an injection, will never be able to live in peace all their life. They will always live with a feeling that they failed to save their family. I want to tell them You didn't fail, We did," Sonu tweeted late on Tuesday night.