Petition for ny aunt

My aunt desperately wants to come and visit my mother who is bed ridden.  She has several health issues, she has alzimers, she is unable to feed her self, dress her self bath her se land un able to walk.  My aunt and mother want to reunit since they have not seen each other for several years  please give my aunt the opertunity to come to the U.S.  before my mother got worst With this ill with this decease my mom would ask for her sisters and parent Before she got really ill.  Please sign the petition so that they can see each other before it is to late and my mom forgets she had  sisters. 

Thank you in advance for you consideration.,