People are surprisingly off put just by saliva, the substance that you carry around in your mouth. You swallow it. You have… — Mary Roach Copy Share Image
“Here is what William Beaumont had to say about saliva: “Its legitimate and only use, in my opinion, is to lubricate the… — Mary Roach Copy Share Image
“Could thorough chewing lower the national debt? If saliva is full of bacteria, why do animals lick their wounds? Why don’t suicide… — Mary Roach Copy Share Image
Saliva has antibacterial properties. It also has things called nerve growth factor, skin growth factor, histatins which help with wound closure. So… — Mary Roach Copy Share Image
“Human saliva contains histatins, which speed wound closure independent of their antibacterial action.” — Mary Roach Copy Share Image
“Rawson points out that although snakes can’t taste, they have a primitive sense of smell. They’ll extend their tongue to gather volatile molecules and… — Mary Roach Copy Share Image
“As the number of Inuit who hunt has dwindled, so has the consumption of organs (and other anatomy not available for purchase at the… — Mary Roach Copy Share Image
For the most part, if somebody approaches me and says, 'I'd like to interview you,' who am I to say no, when I spend… — Mary Roach Copy Share Image
“If you look at survivable crashes, it’s rare that even half the emergency exits open,” says Shanahan. “Plus, there’s a lot of panic and… — Mary Roach Copy Share Image
“…he was doing a breath hydrogen test. If you know the amount of hydrogen someone is exhaling orally, it's a simple matter to extrapolate… — Mary Roach Copy Share Image
“Viagra isn't the only drug being prescribed off-label for women with arousal problems. Los Angeles urologist Jennifer Berman told me some doctors are prescribing… — Mary Roach Copy Share Image
Sharing a room with a cadaver is only mildly different from being in a room alone. They are the same sort of company as… — Mary Roach Copy Share Image
Every now and then, someone will tell me that one of my books has made them laugh out loud. I never believe them because:… — Mary Roach Copy Share Image
“panel applicants at the initial screening were asked not only to describe the cat foods but also to rate them according to how much… — Mary Roach Copy Share Image
“* Kissing is a less aggressive form of bacterial transplant. Studies of three different gingivitis-causing bacteria have documented migration from spouse to spouse. Periodontically… — Mary Roach Copy Share Image
“Nirlungayuk reached a similar conclusion. I tracked him down, seventeen years later, and asked him what the outcome of his country-foods campaign had been.… — Mary Roach Copy Share Image
![“Here is what William Beaumont had to say about saliva: “Its legitimate and only use, in my opinion, is to lubricate the food to facilitate the passage of the bolus through the [esophagus].” Beaumont was right about some things, but he was dead wrong about spit.” quote by Mary Roach](https://sms4smile.com/quotes/img-quotes/58f/mary-roach-635_quote_here-is-what-william-beaumont-had-to-say_1178078.jpg)
