Hundreds of millions of watermelon bacteria overnight? Five recent rumors, don’t be trapped

The past July was a hot month and a month of active rumors.

Originally the weather is hot, if let the rumor pit will be even more upset. Dr. Clove has chosen 5 typical representatives for you. Let’s have a look together and don’t fall for it.

1 meatball = 5 contraceptives?

Rumor has it that pork balls, fish balls, beef balls and other balls do not have meat, but are made of starch, essence and glue. Eating them is equivalent to taking birth control pills.

But the key problem is that contraceptives are not made of starch, essence or glue at all.

Dr. Clove would like to say that rumors also say that we should pay attention to the Basic Law. In this rumor, the previous evidence cannot deduce the following conclusion, which is obviously unqualified.

In fact, even if it is not clear that the composition of the contraceptive pill is what, one can still understand this problem.

Because if eating balls can prevent contraception, people who do not want to be pregnant should eat hot pot several times more and save buying contraceptives.

On the other hand, it is true that some meatballs are made of [imitation meat]. However, whether there is meat or not has nothing to do with whether it is safe or not. Most [imitation meat] is made of soybean protein and starch, and it is safe to eat a little.

1 plate of mosquito-repellent incense = 6 cigarettes?

Mosquito-repellent incense wants to hit people…

At present, the effective ingredient of most mosquito-repellent incense is (pseudo-) pyrethroid insecticide, which has low toxicity to human beings, less residue and good mosquito repellent effect.

The smoke released after burning qualified mosquito-repellent incense usually does not cause harm to human body and can be used.

However, if you buy inferior mosquito-repellent incense, it may contain [DDT] [BHC powder] or other ingredients, which can deal with mosquitoes more effectively, but are much more harmful to human body.

To use mosquito-repellent incense safely, Dr. Clove’s advice is:

  1. Look at the ingredients before buying. If there are words like [(pseudo) deinsecticide polyester], it is generally safer.

  2. Ignite it. If it tastes pungent, don’t use it.

  3. Do not use mosquito-repellent incense in a narrow and unventilated environment.

If it’s not too troublesome, the best way to prevent mosquitoes is to use mosquito nets, as long as… don’t let mosquitoes get in.

Overnight watermelons are full of bacteria and cannot be eaten?

This is too absolute. Whether watermelons can be eaten overnight depends on where watermelons spend the night.

If watermelons are placed directly on the table or in plastic bags, of course, bacteria will have a full meal. In less than one night or a few hours, they can produce tens of thousands of offspring.

But the way to make watermelons spend the night safely is very simple, as long as you do two things well:

  1. Wrap plastic wrap (warm tip: watermelon cannot use plastic wrap is also a rumor! );

  2. Put the refrigerator in time.

Plastic wrap can isolate watermelons from other foods in the refrigerator to avoid secondary pollution. Put it in the refrigerator to reduce the activity of bacteria and make them grow slower.

Of course, from a fresh point of view, Dr. Clove is more recommended-

Buy smaller melons and cut as many as you want.

After being vaccinated against rabies, he still died. Is it a vaccine problem?

According to the China Business News, a woman in Xi’an was bitten in the leg by an unattended dog on June 20. On July 16, she was diagnosed with rabies and died on the 18th after ineffective rescue.

As soon as the news came out, many people immediately remembered last year’s problematic vaccine incident, saying that there was a problem with the vaccine and even directly claiming that [fake vaccine was given].

In fact, Dr. Clove especially understands everyone’s mood. After all, once bitten, he is afraid of the well rope for ten years. However, before the facts are clearly investigated, this speculation is obviously groundless and will only cause people to misunderstand the vaccine and hurt those who really need the vaccine.

The World Health Organization has evaluated the temperature stability of various vaccines. Rabies vaccine (freeze-dried dosage form) is the most stable vaccine for both heat and freezing, and has low environmental requirements.

It can be said that rabies vaccine is [the least picky and best fed vaccine], and the probability of problems is very small. There is no need for people to fear vaccines because of this case.

But then again, the incident is still shocking enough. What Dr. Clove must emphasize is that after being bitten by an unknown animal, it is most important to deal with it correctly in the first place.

Regarding the treatment method, click to see how to give first aid correctly after dog bites.

Qi function tooth extraction?

Two days ago, the video of [Master] Zhou Derong extracting Ge You’s teeth with Qigong caught fire.

As for this matter, it is covered with slots, a little vomit feeling:

  1. I don’t even have gloves when pulling out teeth. It seems Qigong can be disinfected.

  2. Not even anesthetic is used for tooth extraction. It seems that Qigong can also anesthetize.

  3. Teeth extraction does not even need instruments. It seems that the qi function prevents vomiting caused by hands in the mouth.

  4. I don’t even wear a mask when pulling out teeth. It seems Qigong can also treat bad breath… … …

If Qigong is really so powerful, stomatologists can be laid off.

In fact, there is no need for Dr. Clove to say that talented readers have put forward a more perfect plan to refute the rumor: