Firstly, some people think it is waste of resource to prevent animals and plants. They suggest that the money should be better spent on human population. They want take more space and totally ignore the animals’ and the plants’. Secondly, human being is selfish and greedy, some people cannot resist the temptation of wearing the fur coat or eating the delicious food, (such as shark’s fin, wild animals etc.) though they have been aware of this problem for a long time.
Based on the above analysis, I think there are some ways to deal with the problem. To start with, the sense of protection animals and plants should be enhanced. To let people know that the disappearance of animals and plants will result in serious threat to the balance of ecosystem. It is hard to imagine what our world would be like without animals and plants. Next, a healthy lifestyle should be advocated, like healthy diet, simple life, get alone well with natures. Finally the most important thing is to lay down the low to punish those who kill animals or cut plants without permission strictly.
In summary, to protect animals and plants is to protect our living environment. Every individual should participate in doing something to preserve animals and plants from dying out.