1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Juli2301 [7.4K]
3 years ago
10

Discuss the implications of HIV and aids for the transport industry, due to shortage of drivers due to HIV​

Arts
1 answer:
erastova [34]3 years ago
8 0

Answer:

AIDS is having a growing impact on the transport sector of the economy of Saharan Africa, where long-distance truck drivers are at an increased risk of infection due to their frequent contacts with commercial sex workers. The spread of AIDS in the transport industry is especially significant to the economy, as truck drivers are largely responsible for transporting crops and supplies needed for daily subsistence. In this paper we analyze these effects via two models, one employing a switch and the other a Verhulst saturation function, to describe the rate at which new drivers are recruited in terms of the supply and demand for them in the general population. Results provide an estimate of the epidemic's economic impact on the transportation sector through the loss of truck drivers (an estimated 10% per year, with endemic levels near 90%).

Explanation:

(not my words)

https://pubmed.ncbi.nlm.nih.gov/20369952/  - Thats the link to the website.

(also, this question should be in health)

Hope this helps :)

You might be interested in
In what ways do the musical developments of the baroque North reflect a new direction in Western musical tradition? Cite specifi
Zigmanuir [339]

Answer:

Explanation:

The gradual development of functional, hierarchical tonality. The significant increase in the amount and sophistication of instrumental music, apart from the dance and vocal accompaniment. Suites, sonatas, and concertos become the most important types. Increased standardization of instruments in Western Europe.

Example:

The Medieval Era (500 CE - 1450 CE)

Sieges, famine, and internal disputes caused the ancient world to crumble, giving way to the Middle Ages. Almost all technological advances vanished when Rome fell. Without effective leaders to organize such complex societies, many people grew poor and lived in relatively isolated villages. Life was difficult, and the primary focus was survival. Few people had the time or desire to make music. However, one bright spot in the dark world of the Medieval Era was the stability provided by the Church.

Church leaders recognized the power of music and began using it in as a tool for meditation and prayer. This religious music was called plainchant, and it consisted of a single melody sung in Latin, the language of the church. Because musical instruments were associated with the pagan culture of the Greeks and Romans, Church leaders did not approve of their use. Therefore, all plainchant was unaccompanied vocal music, which became known as a cappella, a term that basically means 'in the style of the chapel.'

The most famous type of plainchant in this era was Gregorian chant, developed under Pope Gregory the Great and sung by Gregorian monks. Gregorian monks also created one of the first standards for musical notation known as neumes, or symbols and shapes meant to represent specific pitches. These notes are the forebearers of today's musical notation systems. It wasn't until late in the Medieval Era that music began to get more complex than this, with the rise of polyphony, or when two or more melodies are played at the same time to create a unified sound.

The Renaissance Era (1450 CE - 1600 CE)

Renaissance means 'rebirth,' and in the Renaissance Era, people rediscovered the ideas and technologies of the ancient world. Society developed into more distinct social classes, and educated citizens were expected to be proficient in music. The advent of printing allowed music to become increasingly accessible, and a wide variety of styles and genres of music emerged as composers started sharing ideas. Renaissance composers developed the single-melody plainchant by combining several complex melodies at once, and some upper-class citizens hired musicians and composers as resident members of their courts. Secular music thrived during this era and was often played by small groups of musicians known as consorts.

Polyphonic sound thrived during this time period as well, which can be seen in the multi-melodic work of Du Fay. However, music meant for the church continued to be popular, and composers like Monteverdi wrote religiously inspired yet polyphonically conservative pieces such as the famous Vespers for the Blessed Virgin.

5 0
3 years ago
Read 2 more answers
How did juice wrld die?
DochEvi [55]

Answer:

Drug overdose:(

Explanation:

Sad but true...:( LLJW....

7 0
2 years ago
Does anyone know good studytubers ​
vlabodo [156]

Answer:

no i dont  Expsorrrylanation:

7 0
3 years ago
Search the web for TWO examples of digital art that you like. The examples must be from different mediums (example: ONE digital
Masteriza [31]

Answer: my favorite digital art war tank and military helicopter

Explanation: that's my favorite digital art to do.

7 0
3 years ago
Why would the painting above be considered Baroque?
kipiarov [429]
A. Baroque paintings are ornate and fancy.
5 0
3 years ago
Read 2 more answers
Other questions:
  • What term identifies an upright stone slab decorated with relief carvings, frequently used as a grave marker?
    9·2 answers
  • Which of the following are examples of substrates? Select all that apply. (2 points)
    9·1 answer
  • What is the wattle and daub
    6·2 answers
  • When was Johannes Brahms born and when did he die
    5·2 answers
  • What was one of the most famous classical piece.
    5·2 answers
  • An approach to dramatic structure where things end where they began
    11·1 answer
  • Classic<br>chairwhat is matter ​
    9·1 answer
  • What does Vasily Kandinsky’s Composition VII represent?
    9·1 answer
  • Of the three categories of style discussed in this unit, which would you prefer to have in your own room? Explain why this style
    10·1 answer
  • Helppp with number 5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!