1)Science ( originated from Latin word Scio)=I know.
Veda (originated from Sanskrit word Vid)=to know.
Science is limited to the outer, physical world of objects.
But, Veda deals with knowledge of both the outer & inner
2)Cowsheds vastly help in controlling mosquitoes.
Mosquitoes are basically zoophilic, they like animals,
so why will they bite humans?