Alcohol percentages - Deepstash

Alcohol percentages

  • To fend off bacteria, a 70 percent alcohol solution with water in it allows it to cross a cell membrane and kills the entire cell.
  • Viruses with an envelope structure, including the new virus, can be deactivated by alcohol solutions of 60 percent.
  • Any concentration of alcohol won't effectively target the norovirus.

STASHED IN:

52

MORE IDEAS FROM Why 70 Percent Alcohol Disinfects Better Than 91 Percent, According to a Microbiologist

Depending on what kind of germs you’re trying to kill, 70 percent alcohol is probably more effective than 91 percent for disinfecting.

A 90 percent alcohol solution is too powerful in some cases. It kills the outside of the cell before it can get into the inside and kill the actual germ.

STASHED IN:

52

Deepstash helps you become inspired, wiser and productive, through bite-sized ideas from the best articles, books and videos out there.

GET THE APP:

RELATED IDEA

False Remedies

Much like a hundred years ago when Spanish Flu killed millions, questionable medicinal concoctions and folk remedies have surfaced across the world, claiming to boost the immune system.

Social media is super quick to spread nutritional advice, home remedies, and bizarre ideas. Some are straightforward like seeking out foods rich in Vitamin C and antioxidants, many pseudoscientists are peddling products like probiotics, cayenne pepper, and green tea as ways to protect us from the virus, which they cannot.

STASHED IN:

138

The average adult spends 36 % (or about one-third) of his or her life asleep.

Purpose of Sleep:

  • Restoration
  • Memory Consolidation
  • Metabolic Health

292

STASHED IN:

5.57K

How much sleep is enough

Sleep needs vary from person to person. Age, genetics, lifestyle, and environment all play a role.

According to the National Sleep Foundation, adults need 7-9 hours of sleep a night. People who sleep seven hours a night are healthier and live longer. While the guideline is helpful, you are the best person to judge how much sleep you need.

172

STASHED IN:

1.35K