Wasting food and helping people
Q:
1. Is it permissible to throw +/- 10 tons of wheat and rice in the middle of the sea from a boat as food for sea creatures, even though we know that a vast majority of humans are hungry. What does Islām say?
2. I heared a Hadith saying that a person has to fulfill the needs of other persons,
My question is that, how to avoid and discourage people from asking or does one have to fulfill their requirements?