One thing I learnt recently is that figs are not vegan 
Some interesting comments.
What about the animals killed so your fruits and vegetables can be produced. Productive monocultures require a lot of killing to maintain.
I am happy with that, and many people are happy to not know how many animals have to be killed to produce their vegetables.
Is it netted. If not what happened to the native species which used to live there.My fruit and veg is produced by me in my garden.
What animals are killed then?
Is it netted. If not what happened to the native species which used to live there.
No one can exist without effecting the world around them in some way. It's pointless to be standoffish about a vegetarian eating vegetables (??), or shellac, or gelatin. What are you really trying to prove? Because of course we have an impact on the world, nearly everyone does, either through what they eat or what they wear or through their electronics, furniture, houses... whatever. If people are just trying to live sustainably and without doing harm to animals then why aren't we condoning that?
It's not the number of people farming that matters--it's the amount of land devoted to farming. Farms aren't abandoned when people quit being farmers--they are consolidated into larger farms. "Sustainable agriculture" is a good idea for reducing water and pesticide use and erosion, but does little to alleviate habitat loss. We see agriculture as benign and even beautiful, but farms displace all the plants and wildlife that used to live there. Agriculture expands and contracts in the US based on government conservation policies, but in Africa and Asia, it just expands, into what was forest, usually. It's all about leaving land alone to do what it naturally does (don't get me started on invasive species!)