Fund to visit terminal brother

My beloved husband, Ivo Bakker, has one sister living in Amsterdam. His brother in law, Engel (means "Angel") is reaching the end of his life due to an  inoperable tumor. The disease has advanced rapidly, and we are faced with making hasty plans to travel. Ivo's parents are also particularly fragile at this time, having lost their brother at the same tender age of forty-two.
We would definitely like to send Ivo. Engel is his brother of over twenty years. If at all possible, we feel that sending our kids along with Ivo would give Engel the sense of broad familial love and support as he faces this trasition. I believe if Ivo could bring our daughter and son, the magnitude would be great, all in the interest of creating a loving network around Engel.
Our family has had financial difficulties over the past two years, and it is with humility and love that we ask any assistance in helping us be there for our loved one.
Many thanks and good health to all.