Sitemap - 2021 - ParentData

The Best of 2021

COVID Risks for Small Children

Rapid Test Cheat Sheet

What to Do About Sibling Conflict

Bonus: What Kept me Sane in 2021

Kids’ Vaccine Safety, by the Numbers

Roundup: Some Family Firm Guidance

What Things Can I Do with My Baby?

Rapid-Fire Reader Questions

Is It Always Going to Be Like This Now?

Give a ParentData Gift Subscription

Does Extra Prenatal Care over 35 Matter?


Should I Get a Booster?

Paid Parental Leave


Happy Thanksgiving!

Should We Be Counting COVID Cases?

Roundup: Statistics Training

From the Archive: Are Pacifiers Good, Bad, or Meh?

Rapid-Fire Reader Questions

What do Claudia Goldin and Emily Ratajkowski Have in Common?

Kids and Masks


Should My Kid Get an Allowance?

Baby Helmets

Roundup: Child Sleep

School Quarantines Should End

The Fourth F: Follow-up

Bonus: FDA Releases Pfizer Data on Kids Vaccines

Safety Turducken 2.0

Rapid-Fire Reader Questions

Vaccines, Boosters, Pregnancy, and Risk

Learning to Read: Why (Some) Schools Still Get It So Wrong


How Should I Use Rapid COVID Tests?

A Pre-Halloween Scare for Parents

Roundup: Kids and Food

What’s Next for ParentData?

COVID Vaccines for Kids

Why You Should Surface Family Conflicts on Purpose

The Facts About Lead Exposure in Kids

COVID: When will it be "over"?

Special Edition Today: COVID-19 School Data Hub Launch

I Had a Complicated Pregnancy: Will It Happen Again?


Screen Time, Revisited

Vaccine Efficacy by the Numbers

White Noise for Babies: Is It Dangerous?

Has the Pandemic Lowered Baby IQ?

Gone Fishing (Figuratively)

The (Business) Case for Doing Less

How Do I Think about Flying with Kids Now?

We Still Do Not Have the COVID Data We Need

Should I Give My Child Melatonin to Help Him Sleep?

How Should I Think about School & Child Care Now?

Substack AMA!

Should I Redshirt my Kindergartener?

The Family Firm is Out Tuesday!!

Cytomegalovirus (CMV) in Pregnancy

Can Babies Have Salt?

Feeling Uncertain and Unsettled

Sleep Training: Is it Bad?

Family Planning: Biting Toddler

Kids and the Delta Variant: Should you Act Differently?

RSV: What is it and Should I Worry?

See the Other Side

Family Planning: Unvaccinated Relatives

The Best (Parenting) Advice

COVID Choices & Case Rate Cutoffs

Coffee Definitely Either Kills You or Makes You Live Forever

Family Planning: More Kids?

Tylenol in Pregnancy and ADHD


Bonus Post: Announcing The COVID School Data Hub

Expecting Better, New Edition! Plus: Cannabis in Pregnancy

Family Planning: Unmasked Offices

Swim Lessons, Pool Fencing and Water Safety

Wearing Masks Outside

After Birth

A Plea to the CDC, and Forever Chemicals in Breastmilk

Interview with Stephane Bancel, CEO of Moderna, on Kids & Vaccines

Power (the Statistical Kind)

Do I need a $1500 Robot Bassinet?

The New Mask Guidelines from CDC... and Kids

Baby Led Weaning, Choking and High Chairs

New Data on Pregnancy and Vaccines

Mom Genes and Other Parent Science: A Book Post

Bits and Pieces

What To Do if You Find a Tick on Your Child

Long Term COVID Risks in Kids

Back Sleeping & SIDS: New Research

What Can I do? A Calculator.

Car Seats: When to Turn, When to Stop

Vaccine Hesitancy: The Next Frontier

Readers on Gas, Breastfeeding Antibodies and an Apology

Gas Stoves, Finally

Welcome to Econ 1430!

But What about the Kids? Flying?

Which Vaccine?

From the Mailbag...

School Dashboard Update

Phthalates (THAL-ates)

Happy Almost Birthday to the Newsletter

Vaccines & Transmission Redux Redux


Odds and Ends

Toxic Baby Metals

Kids, Infants & Long Term Impacts

From the Mailbag

Vaccines, Kids & A Refresher on the Five Step Decision System

Case Rates, Positivity and Tracking the Pandemic

COVID Explained Joins Covid Act Now!

COVID Break-ish: Discipline

Post-Vaccine Behavior: Can I go Wild?

Antigen Testing: Guest Post with Michael Mina

Do Trackers Make you Walk More?

Happy New Year! A Review