Which sunscreen should you choose? - Mary Poffenroth

536,537 views ใƒป 2016-08-01

TED-Ed


์•„๋ž˜ ์˜๋ฌธ์ž๋ง‰์„ ๋”๋ธ”ํด๋ฆญํ•˜์‹œ๋ฉด ์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค.

๋ฒˆ์—ญ: JY Kang ๊ฒ€ํ† : Katherine Cho
00:07
Sunscreen comes in many forms,
0
7364
2236
์„ ํฌ๋ฆผ์˜ ์ข…๋ฅ˜๋Š” ๋‹ค์–‘ํ•˜๊ณ 
00:09
each with its own impacts on your body and the environment.
1
9600
3710
๊ฐ๊ฐ์ด ์—ฌ๋Ÿฌ๋ถ„์˜ ๋ชธ๊ณผ ํ™˜๊ฒฝ์— ๋‹ค๋ฅธ ์˜ํ–ฅ์„ ๋ฏธ์น˜์ฃ .
00:13
With so many options,
2
13310
1420
์ด๋ ‡๊ฒŒ๋‚˜ ๋งŽ์€ ์ข…๋ฅ˜์ค‘์—์„œ
00:14
how do you choose which sunscreen is best for you?
3
14730
3399
์—ฌ๋Ÿฌ๋ถ„์—๊ฒŒ ๊ฐ€์žฅ ์ ํ•ฉํ•œ ์„ ํฌ๋ฆผ์„ ๊ณ ๋ฅด๋Š” ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ผ๊นŒ์š”?
00:18
To answer that question,
4
18129
1322
๊ทธ ๊ถ๊ธˆ์ฆ์— ๋‹ตํ•˜๊ธฐ ์œ„ํ•ด์„ 
00:19
we first have to understand how sunscreens work.
5
19451
2878
๋จผ์ € ์„ ํฌ๋ฆผ์ด ์–ด๋–ป๊ฒŒ ์ž‘์šฉํ•˜๋Š”์ง€๋ฅผ ์•Œ์•„์•ผ ํ•ฉ๋‹ˆ๋‹ค.
00:22
Sunlight is composed of electromagnetic waves
6
22329
3258
ํ–‡๋น›์€ ์ „์ž๊ธฐํŒŒ๋กœ ๊ตฌ์„ฑ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
00:25
and is our primary source of ultraviolet radiation,
7
25587
3082
์ž์™ธ์„ ์˜ ์ฃผ์š” ์›์ธ์ด์ฃ .
00:28
which has a shorter wavelength than visible light and carries more energy.
8
28669
4950
์ž์™ธ์„ ์€ ๊ฐ€์‹œ๊ด‘์„ ๋ณด๋‹ค ํŒŒ์žฅ์ด ์งง๊ณ  ๋” ๋งŽ์€ ์—๋„ˆ์ง€๋ฅผ ๊ฐ–์Šต๋‹ˆ๋‹ค.
00:33
UVA,
9
33619
1001
UVA
00:34
UVB,
10
34620
970
UVB
00:35
and UVC are classified according to their wavelengths.
11
35590
4240
๊ทธ๋ฆฌ๊ณ  UVC๋กœ ํŒŒ์žฅ์— ๋”ฐ๋ผ ๊ตฌ๋ถ„๋ฉ๋‹ˆ๋‹ค.
00:39
Short wavelength UVC never reaches the Earth's surface,
12
39830
4768
์งง์€ ํŒŒ์žฅ์˜ UVC๋Š” ์ง€๊ตฌ์˜ ์ง€ํ‘œ๋ฉด๊นŒ์ง€ ๋„๋‹ฌํ•˜์ง€ ๋ชปํ•ฉ๋‹ˆ๋‹ค.
00:44
but UVB and UVA do.
13
44598
3492
๊ทธ๋Ÿฌ๋‚˜ UVB์™€ UVA๋Š” ๋„๋‹ฌํ•ฉ๋‹ˆ๋‹ค.
00:48
Medium wavelength UVB rays can enter the skin's superficial layers
14
48090
3954
์ค‘๊ฐ„ ํŒŒ์žฅ์˜ UVB๋Š” ํ”ผ๋ถ€์˜ ํ‘œํ”ผ์ธต๊นŒ์ง€ ์นจํˆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
00:52
and long length UVA rays can penetrate into the deeper layers.
15
52044
4977
๊ธด ํŒŒ์žฅ์˜ UVA๋Š” ๋” ๊นŠ์€ ํ”ผ๋ถ€์ธต๊นŒ์ง€ ์นจํˆฌํ•  ์ˆ˜ ์žˆ์ฃ .
00:57
UVB in small amounts actually helps us make vitamin D,
16
57021
3940
์ ์€ ์–‘์˜ UVB๋Š” ์šฐ๋ฆฌ ๋ชธ์˜ ๋น„ํƒ€๋ฏผD ์ƒ์„ฑ์— ๋„์›€์„ ์ค๋‹ˆ๋‹ค.
01:00
which enables our bodies to build and maintain strong bones.
17
60961
3550
์šฐ๋ฆฌ ๋ชธ์ด ํŠผํŠผํ•œ ๋ผˆ๋ฅผ ๋งŒ๋“ค๊ณ  ์œ ์ง€ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์ค˜์„œ
01:04
However, prolonged exposure to UVA and UVB can damage DNA,
18
64511
4551
ํ•˜์ง€๋งŒ, UVA์™€ UVB์— ์˜ค๋ž˜ ๋…ธ์ถœ๋˜๋ฉด DNA๋ฅผ ์†์ƒ์‹œํ‚ฌ ์ˆ˜๋„ ์žˆ๊ณ 
01:09
age your skin,
19
69062
1490
ํ”ผ๋ถ€ ๋…ธํ™”์™€
01:10
and promote the development of potentially deadly skin cancer.
20
70552
3750
์น˜๋ช…์ ์ธ ํ”ผ๋ถ€์•”์„ ์ผ์œผํ‚ฌ ์ˆ˜๋„ ์žˆ์ฃ .
01:14
Sunscreen protects your skin either physically by deflecting UV rays
21
74302
4449
์„ ํฌ๋ฆผ์€ ์‚ฐํ™”์•„์—ฐ์ด๋‚˜ ์ด์‚ฐํ™” ํ‹ฐํƒ€๋Š„ ๊ฐ™์€ ๋ฌด๊ธฐ์งˆ ์„ฑ๋ถ„์ด
01:18
with an inorganic blocker like zinc oxide or titanium dioxide,
22
78751
3940
์ž์™ธ์„ ์„ ๋ฌผ๋ฆฌ์ ์œผ๋กœ ์ฐจ๋‹จํ•˜์—ฌ ํ”ผ๋ถ€๋ฅผ ๋ณดํ˜ธํ•˜๊ณ 
01:22
or chemically by using carbon-based compounds to absorb UV photons
23
82691
4921
ํƒ„์†Œ๊ณ„ ํ™”ํ•ฉ๋ฌผ์ด ์ž์™ธ์„  ์ž…์ž๋ฅผ ํก์ˆ˜ํ•˜๊ณ  ์ธ์ฒด์— ๋ฌดํ•ดํ•œ ์—ด ํ˜•ํƒœ๋กœ ์†Œ๋ฉธ์‹œ์ผœ์„œ
01:27
that are then harmlessly dissipated as heat.
24
87612
3111
ํ™”ํ•™์ ์œผ๋กœ ๋ณดํ˜ธํ•ด์ค๋‹ˆ๋‹ค.
01:30
So, what differentiates one sunscreen from another?
25
90723
3839
๊ทธ๋Ÿผ ์„ ํฌ๋ฆผ ๊ฐ๊ฐ์˜ ์ฐจ์ด๋Š” ๋ฌด์—‡์ผ๊นŒ์š”?
01:34
When we choose a sunscreen,
26
94562
1410
์„ ํฌ๋ฆผ์„ ๊ณ ๋ฅผ ๋•Œ๋Š”
01:35
we can compare application method,
27
95972
2550
์‚ฌ์šฉ ๋ฐฉ๋ฒ•์„ ๋น„๊ตํ•ด ๋ณด๋ฉด ๋ฉ๋‹ˆ๋‹ค.
01:38
the SPF,
28
98522
1281
์ž์™ธ์„  ์ฐจ๋‹จ์ง€์ˆ˜(SPF)์™€
01:39
and the active ingredients.
29
99803
1459
์‹ค์ œ ์„ฑ๋ถ„์„ ๋น„๊ตํ•ด ๋ณด๋Š” ๊ฑฐ์ฃ .
01:41
Sprays can be convenient to put on, especially when you're wet,
30
101262
2960
์Šคํ”„๋ ˆ์ด ํ˜•ํƒœ๋Š” ์‚ฌ์šฉ์ด ํŽธ๋ฆฌํ•ฉ๋‹ˆ๋‹ค. ํŠนํžˆ ์ –์€ ์ƒํƒœ์—์„œ ๋ง์ด์ฃ .
01:44
but a recent study found that most people don't apply a thick enough layer
31
104222
3472
ํ•˜์ง€๋งŒ ์ตœ๊ทผ ์—ฐ๊ตฌ๊ฒฐ๊ณผ์— ๋”ฐ๋ฅด๋ฉด ๋Œ€๋ถ€๋ถ„์˜ ์‚ฌ๋žŒ๋“ค์€ ์™„์ „ํžˆ ๋ณดํ˜ธํ• ๋งŒํผ
01:47
to get full protection.
32
107694
1747
์ถฉ๋ถ„ํžˆ ๋‘๊ป๊ฒŒ ๋ฐ”๋ฅด์ง€ ์•Š๋Š”๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.
01:49
And the possible health risks of inhaling sunscreen compounds from a spray cloud
33
109441
3810
๊ทธ๋ฆฌ๊ณ  ๋ถ„์‚ฌ์‹œ์— ์„ ํฌ๋ฆผ ์„ฑ๋ถ„์„ ํก์ž…ํ•˜์—ฌ ๊ฑด๊ฐ•์— ์œ„ํ—˜์„ ์ดˆ๋ž˜ํ•  ์œ„ํ—˜์ด ์žˆ์œผ๋ฏ€๋กœ
01:53
might make you consider reaching for that bottle of lotion instead.
34
113251
3801
๋กœ์…˜ ํ˜•ํƒœ์˜ ์ฐจ๋‹จ์ œ๋ฅผ ๊ณ ๋ฅด๋Š” ํŽธ์ด ๋‚ซ์ฃ .
01:57
Opt for a sunscreen with an SPF of at least 15, although 30 is better.
35
117052
5239
์„ ํฌ๋ฆผ์€ SPF์ง€์ˆ˜ 15์—์„œ 30์˜ ์ œํ’ˆ์„ ๊ณ ๋ฅด๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.
02:02
SPF is a nonlinear scale of how much UVB radiation is needed
36
122291
4411
SPF ์ง€์ˆ˜๋Š” ๋ณดํ˜ธ๋œ ํ”ผ๋ถ€๋ฅผ ํƒœ์šฐ๋Š” ๋ฐ ์–ผ๋งŒํผ์˜ UVB๊ฐ€ ํ•„์š”ํ•œ์ง€๋ฅผ
02:06
to give protected skin a sunburn.
37
126702
2472
์•Œ ์ˆ˜ ์žˆ๋Š” ์ฒ™๋„์ž…๋‹ˆ๋‹ค.
02:09
SPF 15 does a pretty good job by blocking 93% of UVB rays.
38
129174
5168
SPF 15๋Š” UVB์˜ 93%๋ฅผ ์ฐจ๋‹จํ•  ์ˆ˜ ์žˆ์ฃ .
02:14
You get a slight increase as SPF goes up,
39
134342
2521
SPF ์ง€์ˆ˜๋ฅผ ์‚ด์ง ๋†’์ด๋ฉด
02:16
with SPF 30 blocking 97%,
40
136863
2390
SPF 30์€ 97%๋ฅผ ์ฐจ๋‹จํ•˜๊ณ 
02:19
and 50 blocking 98%.
41
139253
2951
SPF 50์€ 98%๋ฅผ ์ฐจ๋‹จํ•ฉ๋‹ˆ๋‹ค.
02:22
SPF is based on the quantity of solar exposure.
42
142204
2950
SPF๋Š” ํƒœ์–‘๊ด‘ ๋…ธ์ถœ์–‘์— ๋”ฐ๋ผ ์ •ํ•ด์ง‘๋‹ˆ๋‹ค.
02:25
So how much time you have before you start to burn
43
145154
2336
ํ–‡๋ณ•์— ํƒ€๊ธฐ ์‹œ์ž‘ํ•˜๊ธฐ๊นŒ์ง€ ์‹œ๊ฐ„์ด ์–ผ๋งˆ๋‚˜ ๊ฑธ๋ฆฌ๋Š”์ง€๋Š”
02:27
really depends on a long list of factors,
44
147490
2325
๋งŽ์€ ์š”์ธ์— ๋”ฐ๋ผ ๋‹ค๋ฆ…๋‹ˆ๋‹ค.
02:29
including your genetics,
45
149815
1379
์—ฌ๋Ÿฌ๋ถ„์˜ ์œ ์ „์  ํŠน์„ฑ๋„ ํฌํ•จ๋˜๊ณ 
02:31
and when, where, and how you spend your time in the sun.
46
151194
3689
์–ธ์ œ, ์–ด๋””์„œ, ์–ด๋–ป๊ฒŒ ํ–‡๋น›์— ๋…ธ์ถœ๋˜๋Š”์ง€๋„ ์˜ํ–ฅ์„ ๋ฏธ์นฉ๋‹ˆ๋‹ค.
02:34
Even though US marketed sunscreens have been deemed safe by the FDA,
47
154883
3789
๋ฏธ๊ตญ์— ์ถœ์‹œ๋œ ์„ ํฌ๋ฆผ๋“ค์€ FDA๋กœ๋ถ€ํ„ฐ ์•ˆ์ „์„ฑ์ด ์ž…์ฆ๋˜์—ˆ์ง€๋งŒ
02:38
scientists are still researching the effects of many active ingredients
48
158672
3581
๊ณผํ•™์ž๋“ค์€ ์—ฌ์ „ํžˆ ์„ ํฌ๋ฆผ ์„ฑ๋ถ„์ด ์šฐ๋ฆฌ ๋ชธ์— ๋ฏธ์น˜๋Š” ๋‹ค์–‘ํ•œ ์˜ํ–ฅ์— ๋Œ€ํ•ด
02:42
on the human body.
49
162253
1873
์—ฐ๊ตฌ๋ฅผ ๊ณ„์†ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
02:44
So if you're worried about potential irritants,
50
164126
2282
๋งŒ์•ฝ ์„ ํฌ๋ฆผ์— ์žˆ์„์ง€ ๋ชจ๋ฅผ ์ž๊ทน์„ฑ์— ๋Œ€ํ•ด ์—ผ๋ ค๊ฐ€ ๋œ๋‹ค๋ฉด
02:46
look for mineral-based formulas with zinc oxide or titanium dioxide.
51
166408
4841
์ฒœ์—ฐ์„ฑ๋ถ„์˜ ์‚ฐํ™”์•„์—ฐ์ด๋‚˜ ์ด์‚ฐํ™” ํ‹ฐํƒ€๋Š„ ์ œํ’ˆ์„ ์ฐพ์•„๋ณด์„ธ์š”.
02:51
Even though they may go on a bit thick at first,
52
171249
2395
๊ทธ๋Ÿฐ ์ œํ’ˆ์€ ๋‘๊ป๊ฒŒ ๋ฐ”๋ฅด๋”๋ผ๋„
02:53
they're less irritating than carbon-based chemical sunscreens.
53
173644
3931
ํƒ„์†Œ๊ณ„ ํ™”ํ•™์„ฑ๋ถ„์˜ ์„ ํฌ๋ฆผ๋ณด๋‹ค ํ”ผ๋ถ€์ž๊ทน์ด ๋œํ• ํ…Œ๋‹ˆ๊นŒ์š”.
02:57
These mineral-based sunscreens are preferential for the environment, too.
54
177575
4198
์ด๋Ÿฐ ์ฒœ์—ฐ์„ฑ๋ถ„ ์„ ํฌ๋ฆผ์€ ํ™˜๊ฒฝ ์ธก๋ฉด์—์„œ๋„ ๋ฐ”๋žŒ์งํ•ฉ๋‹ˆ๋‹ค.
03:01
If you plan on catching rays while splashing in a river or the ocean,
55
181773
3341
๊ฐ•์ด๋‚˜ ๋ฐ”๋‹ค์—์„œ์˜ ๋ฌผ๋†€์ด ๊ณ„ํš์ด ์žˆ๋‹ค๋ฉด
03:05
keep in mind that carbon-based chemical sunscreens
56
185114
2371
ํƒ„์†Œ๊ณ„ ํ™”ํ•™ ์„ ํฌ๋ฆผ์ด ํ•ด์–‘ ์ƒํƒœ๊ณ„์— ํ•ด์•…์„ ๋ผ์น  ์ˆ˜ ์žˆ๋‹ค๋Š” ์‚ฌ์‹ค๋„
03:07
can harm marine life.
57
187485
2649
๊ธฐ์–ตํ•ด ๋‘์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.
03:10
Take coral reefs, for example.
58
190134
1973
์‚ฐํ˜ธ์ดˆ๋ฅผ ์˜ˆ๋กœ ๋“ค์–ด๋ด…์‹œ๋‹ค.
03:12
Although they cover less than 1% of the Earth's underwater surface,
59
192107
4191
์‚ฐํ˜ธ์ดˆ๋Š” ํ•ด์ €๋ฉด์˜ 1% ๋ฏธ๋งŒ์˜ ๋ฉด์ ์„ ๋ฎ๊ณ  ์žˆ์ง€๋งŒ
03:16
they're home to nearly 25% of all fish species,
60
196298
3888
๋ชจ๋“  ์–ด์ข…์˜ ๊ฑฐ์˜ 25%์—๊ฒŒ ์„œ์‹์ง€๋ฅผ ์ œ๊ณตํ•˜๊ณ 
03:20
making them the most diverse and productive marine ecosystems.
61
200186
3860
ํ•ด์–‘ ์ƒํƒœ๊ณ„์˜ ๋‹ค์–‘์„ฑ๊ณผ ์ƒ์‚ฐ์„ฑ์„ ์œ ์ง€ํ•ฉ๋‹ˆ๋‹ค.
03:24
Research shows that carbon-based chemical sunscreen ingredients,
62
204046
3118
์—ฐ๊ตฌ๊ฒฐ๊ณผ์— ๋”ฐ๋ฅด๋ฉด ํƒ„์†Œ๊ณ„ ํ™”ํ•™ ์„ ํฌ๋ฆผ์˜ ์„ฑ๋ถ„๋“ค
03:27
like oxybenzone, butylparaben, octinoxate, and 4MBC
63
207164
5730
์˜ˆ๋ฅผ ๋“ค์–ด ์˜ฅ์‹œ๋ฒค์กด, ๋ถ€ํ‹ธํŒŒ๋ผ๋ฒค, ์˜ฅํ‹ฐ๋…ธ์„ธ์ดํŠธ, 4MBC ๊ฐ™์€ ๊ฒƒ๋“ค์€
03:32
contribute to a stress condition called coral bleaching in corals,
64
212894
3762
์‚ด์•„์žˆ๋Š” ์ƒ๋ฌผ์ธ ์‚ฐํ˜ธ์—๊ฒŒ ์‚ฐํ˜ธํ‘œ๋ฐฑ์ด๋ผ๊ณ  ์ผ์ปซ๋Š”
03:36
which are living creatures.
65
216656
2667
์ŠคํŠธ๋ ˆ์Šค ์ƒํƒœ๋ฅผ ์ผ์œผํ‚ต๋‹ˆ๋‹ค.
03:39
Exposure to these organic compounds
66
219323
1874
์ด๋Ÿฐ ์œ ๊ธฐ์งˆ ์„ฑ๋ถ„์— ๋…ธ์ถœ๋˜๋ฉด
03:41
results in the death of the coral's symbiotic algae.
67
221197
4059
์‚ฐํ˜ธ์™€ ๊ณต์ƒ๊ด€๊ณ„์— ์žˆ๋Š” ํ•ด์กฐ๋ฅ˜๋“ค์ด ์ฃฝ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค.
03:45
In addition to providing a reliable food source,
68
225256
2520
์ด๋“ค ํ•ด์กฐ๋ฅ˜๋Š” ์‚ฐํ˜ธ์—๊ฒŒ ๋จน์ด๋ฅผ ์ œ๊ณตํ•  ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ
03:47
these algae give coral their brilliant rainbow of colors.
69
227776
3240
๋ฌด์ง€๊ฐœ ๊ฐ™์€ ์•„๋ฆ„๋‹ค์šด ์ƒ‰๊น”์„ ๊ฐ–๋„๋ก ํ•˜๊ธฐ ๋•Œ๋ฌธ์—
03:51
Without them, corals turn a bleached white
70
231016
2690
์ด๋“ค์ด ์—†๋‹ค๋ฉด ์‚ฐํ˜ธ๋Š” ํ‘œ๋ฐฑ๋˜์–ด ๋ฐฑ์ƒ‰์œผ๋กœ ๋ณ€ํ•˜๊ณ 
03:53
and are susceptible to disease and possibly death.
71
233706
3187
๋ณ‘์— ๊ฑธ๋ฆฌ๊ธฐ ์‰ฝ๊ฑฐ๋‚˜ ์ฃฝ์„ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
03:56
And once the coral dies,
72
236893
1444
๊ทธ๋ฆฌ๊ณ  ์‚ฐํ˜ธ๊ฐ€ ์ฃฝ๊ฒŒ ๋˜๋ฉด
03:58
the entire reef ecosystem is not far behind.
73
238337
3409
์‚ฐํ˜ธ์ดˆ ์ƒํƒœ๊ณ„ ์ „์ฒด์˜ ์ฃฝ์Œ๋„ ๋ฉ€์ง€ ์•Š์€ ์ผ์ด ๋˜์ฃ .
04:01
So you're now ready to make an informed choice when picking out your next sunscreen.
74
241746
4280
์ด์ œ ๋‹ค์Œ์— ์„ ํฌ๋ฆผ์„ ์„ ํƒํ•  ๋•Œ ํ•„์š”ํ•œ ์ •๋ณด๋ฅผ ์–ป์œผ์…จ์„ ๊ฑฐ์—์š”.
04:06
SPF is clearly labeled on the front.
75
246026
2722
SPF ์ง€์ˆ˜๋Š” ์ œํ’ˆ ์•ž๋ฉด์— ๋ˆˆ์— ๋„๊ฒŒ ํ‘œ๊ธฐ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
04:08
On the back under "active ingredients,"
76
248748
2584
๋’ท๋ฉด์—๋Š” ์ฃผ ์„ฑ๋ถ„์ด ํ‘œ๊ธฐ๋˜์–ด ์žˆ์–ด์„œ
04:11
you can find whether zinc oxide,
77
251332
1853
์‚ฐํ™”์•„์—ฐ์ด ๋“ค์–ด์žˆ๋Š”์ง€
04:13
titanium dioxide,
78
253185
1521
์ด์‚ฐํ™” ํ‹ฐํƒ€๋Š„์ด ์žˆ๋Š”์ง€
04:14
and those coral-harming components are present.
79
254706
3630
์‚ฐํ˜ธ์— ์œ„ํ•ดํ•œ ์„ฑ๋ถ„์ด ์žˆ๋Š”์ง€ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
04:18
Taking a bit more time to check can be well worth it
80
258336
2551
์•„์ฃผ ์ž ๊น์˜ ์‹œ๊ฐ„์„ ๋“ค์—ฌ์„œ ํ™•์ธํ•œ๋‹ค๋ฉด
04:20
for both you and the environment.
81
260887
2290
์—ฌ๋Ÿฌ๋ถ„๊ณผ ํ™˜๊ฒฝ ๋ชจ๋‘์—๊ฒŒ ๋„์›€์„ ์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์ด ์›น์‚ฌ์ดํŠธ ์ •๋ณด

์ด ์‚ฌ์ดํŠธ๋Š” ์˜์–ด ํ•™์Šต์— ์œ ์šฉํ•œ YouTube ๋™์˜์ƒ์„ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค. ์ „ ์„ธ๊ณ„ ์ตœ๊ณ ์˜ ์„ ์ƒ๋‹˜๋“ค์ด ๊ฐ€๋ฅด์น˜๋Š” ์˜์–ด ์ˆ˜์—…์„ ๋ณด๊ฒŒ ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ฐ ๋™์˜์ƒ ํŽ˜์ด์ง€์— ํ‘œ์‹œ๋˜๋Š” ์˜์–ด ์ž๋ง‰์„ ๋”๋ธ” ํด๋ฆญํ•˜๋ฉด ๊ทธ๊ณณ์—์„œ ๋™์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค. ๋น„๋””์˜ค ์žฌ์ƒ์— ๋งž์ถฐ ์ž๋ง‰์ด ์Šคํฌ๋กค๋ฉ๋‹ˆ๋‹ค. ์˜๊ฒฌ์ด๋‚˜ ์š”์ฒญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ์ด ๋ฌธ์˜ ์–‘์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์˜ํ•˜์‹ญ์‹œ์˜ค.

https://forms.gle/WvT1wiN1qDtmnspy7