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Some people think that shops should not be allowed to sell any food or drink that has scientifically been proved to have bad effects on people's heath. To what extent do you agree or disagree?
立场:不同意 正方:有很多食品和饮品食用或饮用过量会对人体造成伤害 反方:那些有害食品大部分只有食用过量才会有害.另外很多食品上架前已经通过了的审核, 并贴有明显的警告提示。
模板一
Some people think that stores should be prohibited from seling any food or drink that is proved to be harmful to people.I disagree with this opinion.
There is no doubt that some food and drinks can be harmful to a person's health.Drinks such as alcohol,energy drinks and soft drinks,and even coffee,can all be harmful if over-consumed.
Along the same lines,it has been well-documented that food items such as fast foods,fried foods and processed foods can have negative effects on a person's health,if consumed regularly.
That being said,most of these foods are notharmful if consumed in moderation.As an example, wine consumption can be good for a person's heart health,but only if that consumption is moderate.A person who overconsumes wine or other alcohol may well be subject to negative health risks.
Before products are allowed to be sold in shops,most of those products have already received safety approval from governments to make sure the products do not contain toxins, contaminants,or cancer-causing agents.Some products are then required to contain labels which list contents,possible side effects,or health wamings.Often these warnings are in regards to overuse,over-consumption,misuse or abuse.After the government deems products safe for sale on the market,it becomes the responsibilty of the consumer to choose and use those products responsibly.
Although some foods and drinks can have negative health effects,those negative effects are almost always related to overuse or misuse.Ultimately,it should be the responsiblity of the consumer to use the product as recommended.We do not need additional rules and regulations to prohibit food and drink sales as those regulations and guidelines are already in place.
模板二
There is an opinion that al shops should stop seling food and drinks that can cause any harm to customers.health.Although science warns that these products are harmful,I think it is not a mature opinion.
It is true that many health issues originally come from some harmful food that is accessible to anyone shopping in the store.In theory,if people cannot buy these kinds of food or drinks,they should be able to maintain good health.For instance,with no sugary drinks on the shelves, young buyers can stay away from obesity because scientists have proved relation between sugar and weight problems.
Nonetheless,people may have neglected an important perspective,which is that any kind of food can be fatal to one person but harmless to another.A typical example is that it has been proved that it is dangerous for babies to drink milk as there are substances in the milk that can cause problems for young kids.But adults can prevent having fragile bones by drinking milk.
Another example is that meat has been an essential source of energy for humans,but eating too much red meat directty leads to heart problems.If we only focus on the bad sides of foods and drinks,people will starve because everything seems dangerous.
To sum up,eating without care and caution turns safe food and drinks into poisons.Thus,I do not think it is wise to prohibit shops selling "scientifically harmful" foods and drinks.A more practical approach is to inform people the potential danger of overseeing some foods and let consumers make decisions.
The increase in food production owes much to fertilizers and better machinery,but some people think that it has a negative impact on human health and community To what extent do you agree or disagree?
立场:有利有弊 正:农药和现代化设备让土地的产量提高反:造成土地和水资源的污染,同时设备也加速了森林的消失以满足农业土地需求
模板一
Fertilizer and better machinery are largely responsible for the increase in food production over the years.Some people contend that this increased production has had a negative impact on human health and community.
There is no doubt that food production is important to society.We live in a world in which milions of people still die of starvation.The earth has a limited amount of land which is available to raise crops and it is important to make sure that the yield for that land is as high as possible.Fertilizer and better equipment play a major role in ensuring high yield in food production.Fertilizer makes the crops grow faster,while bigger and better machinery allows for the crops to be planted and harvested in a more rapid manner,ensuring that less of the food produced is wasted.
On the negative side,studies show that fertlizer can harm the environment and can also be dangerous to people. It can get into the streams and rivers surounding the land where crops are grown.When this happens the water in those rivers and streams can be contaminated.Bigger and better machinery can also have a negative impact on the environment,but to a lesser extent.
When more land is cultivated the equipment is widely used to destroy forests to accommodate additional planting.
Although high yield and increased production are certainly important in food production it is crucial to make sure that the methods and means used to do so are not harmful to our environment.
模板二
With the rapid growth of population,food shortage has been an urgent problem.Thinks to the invention of fertilizers and agricultural machinery,food production has increased dramatically.
Although the benefits of the development are obvious,it has negative impacts on our health and community as well.
It cannot be denied that the application of fertilizers and machinery makes a great contribution to the world.Advanced machinery raises work efficiency to a higher level.That is to say,more land can be farmed and fewer workers need to work in the field.Apart from that,the use of fertilizers creates high yields as they turn some baren fields into fertile ones.In this way,food production is increased and the production cost is reduced,which allows food to be cheaper than before.
However,there are many hidden drawbacks of the development.It is reported by some researchers that some health problems are closely associated with farming products.Some chemical fertilizers contain heavy metals and toxic element,which does great harm to human health.In addition,environmental problems related to the wide use of fertilizers are out of control.
People grow food at the price of destroying soil quality.In the long run,more farm land will be abandoned because of concems on fertilty.Moreover,once the pesticide residues in irrigated water flow into rivers or lakes,it wll cause further water polution.
It cannot be denied that fertilizers and agricultural machinery contribute to mass production and save more lives than before.However,we should also be cautious about the disadvantages they can have.Authorities should intensively supervise and encourage farmers to use environment-friendly fertilizers to reduce the harm to the environment and human health.
Today,some food travels thousands of miles from farms to consumers.Some people think it would be better to our environment and economy if people only eat local produced food. To what extent do the disadvantages outweigh the disadvantages?
立场:排斥外来食品,察大于利 利:食用当地食物帮助生产者生存,同时当地的食品更新鲜也更便宜弊:有些食品只能在特定地 区生产,吃外来的食品也能满足更多的营养需求,同时有些食品当地滞销的时候就该销往外地。
模板一
Nowadays,some food travels thousands of miles in order to reach consumers.I would say that excluding food from other areas is not a wise idea.
There are many advantages to eat locally-produced foods.When people do that,they are supporting local farmers and food producers,making sure that they can earn a suficient living.
This helps the local economy and many people benefit from that.Also food that is produced and then consumed locally is often of higher quality than food that is imported from other areas,as it is fresher.And those local foods may be less expensive,as there are only minimal transportation costs involved in getting them to market.
On the other hand,it is important to point out that not all of the foods can be produced locally.
Factors such as climate,growing seasons,and soil content may prohibit items from being grown locally.For example,fruits such as pineapples and bananas will not grow in colder climates.It should also be pointed out that when crops and other foods are produced locally,there may be an excess of those items and farmers and food producers will either need to ship those food items to other areas or let them go to waste.The importing and exporting of some foods allows us al to eat a wider variety of nutritional food. It also gives farmers and other food producers an additional market in which to sell excess foods.
Although there is no doubt that we should buy and consume local foods whenever available,we should realize that some of the foods we need and enjoy cannot be produced locally. In these instances consuming foods from other areas makes sense.
模板二
In a globalized world,food transported from one place to another is very common these days.
Although people can enjoy multiple choices of food because of this trend,I would argue that this would bring many problems to the society and people should purchase more locally produced food.
Long-distance transported food can cause some environmental problems and economic turbulence.The transportation of food may exacerbate air pollution due to the fact that cars or airplanes wil release exhaust emissions.Also,these kinds of food,because of the higher transportation fee,will lead to higher prices and many people may be unable to afford them.The imported food,for example,is much more expensive than local products.As a resut,fewer people would buy and the food would expire and become a waste of resources.
In terms of advantages,local food is always fresh as it is sold directly to consumers.Incontrast, food travelled thousands of miles has to rely on additives to maintain flawors or freezers to prevent rotting.
Moreover,purchasing local products can boost economy.These days imported food has become a threat to the local food market. Customers may be atracted by fresh-new foreign food, so local food producers have to work harder to compete for market share.Otherwise,the loss of market will lead to the closing down of factories and high unemployment rate.So,it is important to keep people interested in local food.
in conclusion,food travelled long distance will indirectly contaminate the environment and result in higher commodity prices,but local food is not only nutritious and fresh but also great support to economic development.So,people should be encouraged to purchase food produced localy.