She remembered that he had said something of that type before.  She doubted common people would be able to afford fancy methods to fight fire even to save lives.  The rich kind would.  He needed a foundation that would help him and find a way to mass make it and keep it reasonable.  Though she didn't know how to get one started. 

"What about a foundation that was about helping others, people give money to those kinds of things all the time.  One of the events that I was hired to cater was all about getting donations to help widows of the soldiers and their children. Could something like that support your work and get it to those that might not be able to afford it as well?"  She asked, thinking she could help with the food part of it if he were to do something like that.