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Table 2 Percentage rates of answers for questions of first phase surveys

From: Before-and-after online community survey on knowledge and perception of COVID-19 pandemic

Question

Answer

Rate of answers [%]

p-value

Cohort

Physician

Nurse

Student of medicine-oriented faculty

Non-medical professional

Student of non-medicine-oriented faculty

Secondary school student

All respondents (Mean)

Which human organ system is usually infected by Coronavirus?

respiratory system

100.0

100.0

99.0

97.0

97.1

95.9

97.9

0.1563

nervous system

0.0

0.0

0.3

1.2

1.7

2.0

1.0

digestive system

0.0

0.0

0.3

1.2

0.0

0.8

0.5

muscular system

0.0

0.0

0.3

1.8

1.1

1.2

0.8

genitourinary system

0.0

0.0

0.0

0.0

0.0

0.0

0.0

What are the symptoms of Coronavirus disease 2019?

fever

100.0

98.5

97.2

100.0

99.4

98.0

98.6

0.0000

cough

98.0

98.5

97.2

95.8

96.6

96.3

96.9

breathlessness or breathing problems

98.6

98.5

95.5

94.6

87.4

90.6

93.6

muscle pain

72.8

60.3

62.4

66.7

56.3

55.9

61.9

fatigue

74.8

47.1

71.1

60.1

50.6

55.9

61.7

How does the virus spread to another person?

by droplet transmission: coughing/sneezing

99.3

100.0

99.7

100.6

98.9

100.0

99.7

0.0000

by indirect contact: through items touched by the infected person

57.8

45.6

43.6

43.5

37.4

39.6

43.7

by fecal-oral transmission: eating food contaminated with the virus

24.5

8.8

18.1

26.2

25.3

32.7

24.1

by direct contact: touching infected person

41.5

32.4

35.9

38.1

24.1

26.1

32.7

How to protect yourself from the virus?

wear a standard (“surgical”) mask

5.4

5.9

6.3

4.8

5.7

9.8

6.6

0.0000

wear a mask with a HEPA filter

48.3

26.5

39.7

19.0

25.9

42.9

35.4

wash your hands often

100.0

100.0

99.7

100.0

100.0

98.8

99.8

cover your mouth when coughing or sneezing

89.1

98.5

87.8

83.3

83.3

81.6

85.9

keep at least 1 m distance from others.

96.6

92.6

87.5

86.9

85.6

85.3

88.2

do not leave the house / flat

27.9

14.7

27.2

12.5

18.4

21.6

21.6

contact the sanitary and epidemiological station after you came back from another country where Coronavirus disease 2019 has been reported

70.7

88.2

77.0

60.1

82.2

85.3

77.0

drink alcohol

1.4

2.9

3.1

4.8

5.2

3.7

3.6

avoid products made in China

2.0

2.9

4.5

5.4

5.2

8.2

5.1

What should I do if signs of infection appear?

notify the sanitary and epidemiological station

97.3

97.1

92.7

91.7

91.4

87.8

92.1

0.0002

report to the emergency department in the nearest hospital

0.7

1.5

5.6

7.7

13.8

13.1

8.0

go to family doctor

0.7

2.9

3.5

9.5

8.0

10.6

6.3

report to an infectious disease ward or observation and infectious disease ward

74.8

76.5

72.1

56.5

70.1

70.2

69.6

What would be for you the biggest obstacle in everyday life due to Coronavirus disease 2019 pandemic?

inability to go to your workplace or place of study

49.7

26.5

61.7

39.9

57.5

55.9

52.5

0.0000

cancelled mass events, such as performances, conferences, concerts

13.6

2.9

32.8

20.2

31.0

47.3

29.4

cancelled trips, flights

32.7

14.7

37.3

39.3

30.5

53.9

38.2

quarantine or isolation from loved ones due to quarantine

73.5

86.8

58.9

76.8

73.6

64.9

69.1

no products and food in shops or higher prices in stores

52.4

54.4

62.4

54.2

71.8

64.5

61.2

no personal protection equipment in stock

44.9

50.0

32.8

34.5

29.3

31.0

34.8

Does any of the following aspects worries you due to the spreading infection?

nothing worries me

10.2

5.9

32.1

27.4

21.3

28.6

24.2

0.0000

my own health and life

26.5

42.6

11.1

25.0

26.4

17.1

21.1

health and life of my family

72.8

80.9

53.3

58.9

62.6

54.3

60.2

being quarantined

34.7

41.2

23.3

25.0

31.6

22.0

27.3

economic crisis

4.6

5.6

7.9

8.1

3.2

9.9

7.0

my education

4.5

1.9

2.2

3.3

5.1

4.5

3.6

Which of the following are your sources of knowledge about Coronavirus disease 2019?

TV news

32.0

47.1

20.2

57.1

31.0

43.3

36.1

0.0000

radio

13.6

23.5

8.7

31.5

14.9

22.4

17.9

newspapers

11.6

7.4

3.5

11.3

4.0

8.6

7.3

websites such as: onet, interia, wp, gazeta.pl, trójmiasto.pl

34.0

26.5

29.6

49.4

41.4

49.0

39.3

website of the Ministry of Health of the Republic of Poland

47.6

61.8

42.2

33.3

27.6

29.4

37.6

websites such as: onet.pl, interia.pl, wp.pl, gazeta.pl, trójmiasto.pl

87.1

66.2

75.3

36.3

46.6

50.6

60.1

family members and friends

14.3

7.4

35.9

31.0

33.9

41.6

31.4

social media: Facebook, Tweeter, Instagram

51.7

32.4

42.5

41.1

62.6

53.9

48.7