Your task is to predict the verdict of a claim based on the provided question-answer pair evidence. The possible labels are: 'Supported', 'Refuted', 'Not Enough Evidence', 'Conflicting Evidence/Cherrypicking'. Justify your answer using the provided evidence and select the correct label.

Claim: If you wear a surgical mask for a long time, you will start feeling weak.

Q1: Have people reported feeling weak after wearing a surgical face mask over a prolonged period of time?
A1: Yes, because While the weather may be getting cooler, which makes wearing a mask a little more comfortable than in the heat, many still find masks can make them feel faint over prolonged periods. As Dr. Hideki Taniguchi, a dehydration specialist, told the Financial Times back in 2020: "[Wearing a mask] stops cool air coming in, which raises the temperature especially above the neck; it retains humidity, so the throat becomes dry and people forget to drink."

Q2: What research is there to support the claim that wearing surgical face masks over a prolonged period of time can lead to feelings of weakness or similar side effects?
A2: Retired neurosurgeon Dr. Russell Blaylock has highlighted a number of studies linking prolonged mask use to headaches and lowered blood oxygen levels, which can weaken the immune system.
The side effects vary depending on whether they are cloth or paper surgical masks or N95 respirator masks because the N95, being a more effective filter, also limits breathing to a greater degree, and is therefore more commonly associated with headaches, Blaylock reported.
…A third study measured the blood oxygen of 53 surgeons using an oximeter before and after surgery.
"The researchers found that the mask reduced the blood oxygen levels (pa02) significantly. The longer the duration of wearing the mask, the greater the fall in blood oxygen levels," Blaylock wrote.
The potential for masks to reduce oxygen levels in the wearer are important not only because this can lead to passing out, but also because they have been linked to reduced natural immunity.

Q3: Are there ways to prevent negative side effects such as feeling weak when wearing face masks?
A3: For those who aren’t medically exempt, but find wearing a mask uncomfortable, there are ways to make the experience feel more manageable:
- Opt for breathable materials
- Make sure it fits
- Carry extras if available
- Limit how long you wear one

Q4: Is it safe to wear a surgical face mask?
A4: For many years, health care providers have worn masks for extended periods of time with no adverse health reactions. The CDC recommends wearing cloth masks while in public, and this option is very breathable. There is no risk of hypoxia, which is lower oxygen levels, in healthy adults. Carbon dioxide will freely diffuse through your mask as you breathe.

If you feel uncomfortable in your mask, try to limit your talking and breathe through your nose. That will reduce the humidity level in your mask.
user
justification: Some evidence supports the claim (caused adverse effects such as headaches, rash, acne, etc.), but some refutes it.

verdict: 'Conflicting Evidence/Cherrypicking'
assistant