The ending of 'The Birds' is both mysterious and thought - provoking. After the intense and harrowing experiences of being attacked by the birds, Melanie, Mitch, and the others are able to get into a car and start to drive away. The birds that were once so aggressive have become quiet. Hitchcock deliberately left this ending open - ended. It could be that the birds' aggression was a short - lived phenomenon, or it could be that they were simply following some instinctual pattern that had run its course. This ending also serves to heighten the sense of dread and the unknown. We are left with the characters, and by extension, the audience, still in a state of fear and uncertainty as they leave the scene of the attacks, not knowing if the birds could resume their attacks at any time in the future.
In the 'for the birds short story', perhaps it tells a tale of characters who are engaged in activities that are only beneficial to themselves in a rather self - centered way. For example, if it's about birds, they might be hoarding food while others are starving. This would be a story that shows the consequences of selfishness.
Well, typically when people talk about the story of the birds and bees, they mean a simple and somewhat indirect way of giving basic information about sexual matters. It's not like a traditional story with a plot and characters. Instead, it's a way to introduce these topics in an approachable way for kids who might not be ready for more detailed explanations.