Periodontal bacteria can easily slip into the bloodstream and cause infection elsewhere in the body.
Mallory OrtbergYou can't prevent a possible future closeness between your upcoming child and one or more of their grandparents.
Mallory OrtbergYou can care very much about someone without being capable of becoming their primary caregiver in the event of their parents' untimely death.
Mallory OrtbergMany fathers go their entire lives without announcing how sexy their son's old girlfriends are.
Mallory Ortberg