function название функции(first_speaker, second_speaker)
   local item_sections = {
      ["medkit"] = 5, -- к примеру 5 аптечек
      ["bandage"] = 2} -- и два бинта

   local function calc(temp, item)
      local sect = item:section()
      if item_sections [sect]and item_sections[sect]>0 then
         if item_sections[sect]==1 then
            item_sections [sect]= nil
         else
            item_sections [sect]= item_sections [sect]- 1
         end
      end
   end

   db.actor:iterate_inventory(calc, db.actor)
   return next(item_sections)==nil
end