Can humans survive without animals or insects?

Where are we going without bees? They are the most important species for important species. They are important pollinators: they offer 70 crops out of about 100 crops for 90% of the world's crops. Bees produce $ 30 billion crops each year. It's just the beginning. There is a possibility that you lose all plants pollinated by bees and eat all animals of these plants. In a nutshell, bees can keep plants and crops alive. Without a bee, humans would not eat too much. Again, the famous insectivist Marla Spivak says:

Everyone who is concerned about the health of the earth both now and in the future needs to respond to this warning. ... When there are few bees, stocks of rice and vegetables are reduced and the price rises. Less bees means that there is no almond, coffee is reduced, and hay to keep cows is reduced. ... We need clean and clean food and pollinators. If bees do not have enough food, we will not be able to eat. The dying bees cry out to us and they say they can not survive in the current agriculture and urban environment.

It gets even worse. We lost the bee at an alarming rate. Possible causes are loss of flower meadows, varroa よう like crab, their blood, climate change and the use of pesticides.

It is almost impossible to disinfect mites using conventional cleaning techniques such as dusting, cleaning, wiping. These insects survive by nourishing human and animal skin. These small insects are very cold-resistant and can survive in almost all climatic conditions, but they will prosper in a humid, warm climate. Dust mites may exacerbate allergies such as cough, itching, watery eyes, rashes. It is estimated that one tick can produce up to 200 times its own weight. When you breathe this waste product, your body's immune system may function by producing antibodies against these substances. Exposure to this condition for a long time may cause problems with asthma and paranasal sinuses.

For more than a century, it has been found that symbiosis plays an important role in the development and survival of almost all organisms. Humans, animals, plants, corals and insects depend heavily on microorganisms, and microorganisms also depend on the host. Consider intestinal bacteria that support the health of humans and animals, algae that moves coral reefs, or mitochondria that makes our cells function. We can see that these exchanges with microbiome are important for the life on the planet. Some scientists requested extensive remapping to take Darwin's life tree into account earlier this year.

Sometimes animals and humans must rely on violence to survive. Animals must eat insect-eating frogs, then fish eating fish, and other animals such as people eating fish. This is called the food chain, and how all animals survive. Humans must also rely on violence. In order to survive it is necessary to kill animals. All of these can be traced back to Darwin 's theory of survival of fittest. Strong animals kill weak animals and eat them to survive. Animals need to protect their cubs to prevent their species from extinction. Animals must be aggressive to predators to keep their descendants alive. When the Mountain Lion tried to attack the bear, his parents attacked the mountain lion. Another example is a killer whale trying to kill a baby with a white shark, Scott 173. Humans are the same, and when others go into their houses and try to kill the children they will fight back. Protecting young people is a necessary condition for survival