In the speech, a new idea was suggested. The idea is to create products that are made of simple tissues instead of real animals. It makes us to be able to use leathers and eat meats without killing animals.
Then is the idea good? I think it is good for our future.
However, I think the idea has also bad points. First, people who raise animals may lose their jobs because of this biofabrication. Second, this new way of making leathers or meats seems to cost a lot of money. I think this biofabrication is high technology and it calls for a lot of money to make animal products in this way. So it seems to be difficult to make many animal products enough for our demands.
Nevertheless, I still agree with the idea.
Now, it is said that there are more than 7 billion people in the world.
The world’s population is expected to reach more than 9 billion by 2050. An increasing population leads to short of foods. More people may become to suffer from hunger. So we will not be able to live without raising more animals and killing them. Raising many animals mean environmental destruction. If we choose the new way of making animal products, environmental destruction can be prevented.
Moreover, we can solve the bad points which I mentioned before like this: On the one hand, we can make animal products in a usual way that is to kill animals and on the other hand, we can make animal products in a new way.
In this way, people who raise animals will not lose their jobs and we will be provided for enough foods.
I think it is difficult to change our traditional method of eating completely, but we can adopt new technology like our ancestors.
As already mentioned, I think biofabrication is great technology and will make our future better. So I think we should adopt the idea to make leathers and meats by biofabrication.