You Could Maybe Be a Vegetarian
You may think being vegetarian is a great idea, but you don't have all the tools to get started.
Find a local vegetarian group or buy a few vegetarian books.
Even if you don't go completely veggie, you can introduce more vegetarian foods into your diet!
Maybe....but I like my meat too much, and I don't like vegies and I haven't found any vegetarian or vegan IRL that can cook and who looks in decent health (most have appeared unhealthy) so I'm not tempted to become a vegetarian...And meat. Did I mention I like my meat? XD
(To the death comment, plants can be considered alive and cutting them down to eat them could be seen as killing them--depending on your views. I take the view that everything is alive, but that can't be helped so I eat.)