Help The Harper's W/ Medical Costs

As some of you may know, my brother in law, David, was hospitalized last week due to major cardiovascular blockages. We were hopeful that surgery would correct this, but the procedure was postponed due to the fact that he has developed clots in his leg. 
All of these things together of course, are putting a strain on them financially. David will continue to need daily medications and blood thinners for quite some time. Unfortunately,  as they are uninsured,  they must find a way to handle some of these costs. They are in need of giftcards for groceries, and fuel to get back and forth to appointments ,etc. 
 Cash is certainly welcomed,  and very much appreciated. If you have any concerns, please message me, as the medical complications  are too many to list. 
We thank you for your thoughts and prayers, and any help that you give them will go a long way, and will be gratefully acknowledged. I will provide you with updates as we are able.
 Thank you so much for your love and support.