Discovery Health puting my sister's life in danger as theyare refusing to pay for my sister's bills who is still admitted in hospital

<p>Discovery Health for refusing to pay for my sisters hospital bills is puting my sister's life in danger as she is still admitted in a private hospital.<br />Discovery is claiming that their reason for refusing to pay is bacause my sister is suffering from a chronic disease which they are saying that i should have disclosed when i added her in my medical aid.<br />1. Early january when i added my sister to my medical aid she was fine and not sick.<br />2. I did not know she had a chronic disease.<br />3. There were no symptoms to show that she have a chronic disease. And i'm not a doctor to detect it.<br />4. Why the Discovery Health not done their assessment before they have added my sister to the medical aid.<br />5. How will i know that in 7months time my sister will need a throat operation.</p>