In this day and age, it is believed that the demands of consuming food and other products such as clothing and medicines from animals are becoming irrelevant. In my opinion, I totally agree with this view on account of several reasons below.
First of all, I am convinced that it is unnecessary for people in modern world to continue to slaughter animal species for daily meals. According to some research from nutritionists, a plant-based diet can not only provide sufficient nutrients but also have positive impacts on the people’s health. This can be exemplified by the consumption of various types of grains which contains a rich source of protein and vitamins, lowering the risks of several diseases such as obesity and heart-related problems. Consequently, people who have such diet can be in good health when they grow older and expand their longevity.
In addition, I also argue that medical experiments on animals and medicines as well as clothes manufactured from animals’ body parts should be widely discouraged. In fact, instead of subjecting animals to such kind of trauma of animal experimentation, the advances in technology namely computer-based tests can check the effectiveness of new drugs and provide accurate results. Besides that, using some natural plants such as ginger and ginseng not only significantly contribute to curing some illnesses like cold or flu but also improve people’s health. In terms of clothing, it is not necessary to sacrifice an animal’s life for a jacket or a dress since the proliferation of artificial fur and high-quality synthesized fabric can limit the need of tolling animals for the fashion industry.
In conclusion, due to the alternative meat products and breakthroughs in technology and synthesized fabric, our needs and desires do not justify the sufferings of animals, and it is unnecessary for humans to harness animals for their consumption. 
In this day and age, it  
is believed
 that the demands of consuming food and other products such as clothing and medicines from  
animals
 are becoming irrelevant. In my opinion, I  
totally
  agree
 with this view on account of several reasons below. 
First of all
, I  
am convinced
 that it is unnecessary for  
people
 in modern world to continue to slaughter  
animal
 species for daily meals. According to  
some
 research from nutritionists, a plant-based diet can not  
only
 provide sufficient nutrients  
but
  also
 have  
positive
 impacts on the  
people’s
 health. This can  
be exemplified
 by the consumption of various types of grains which contains a rich source of protein and vitamins, lowering the  
risks
 of several diseases such as obesity and heart-related problems.  
Consequently
,  
people
 who have such diet can be in  
good
 health when they grow older and expand their longevity. 
In addition
, I  
also
 argue that medical experiments on  
animals
 and medicines  
as well
 as clothes manufactured from  
animals’
 body parts should be  
widely
 discouraged. In fact,  
instead
 of subjecting  
animals
 to such kind of trauma of  
animal
 experimentation, the advances in technology  
namely
 computer-based  
tests
 can  
check
 the effectiveness of new drugs and provide accurate results.  
Besides
 that, using  
some
 natural plants such as ginger and ginseng not  
only
  significantly
 contribute to curing  
some
 illnesses like  
cold
 or flu  
but
  also
  improve
  people’s
 health. In terms of clothing, it is not necessary to sacrifice an  
animal’s
 life for a jacket or a dress since the proliferation of artificial fur and high-quality synthesized fabric can limit the need of tolling  
animals
 for the fashion industry. 
In conclusion
, due to the alternative meat products and breakthroughs in technology and synthesized fabric, our needs and desires do not justify the sufferings of  
animals
, and it is unnecessary for humans to harness  
animals
 for their consumption.