🌏 Apple’s health study

Good morning, Quartz readers!

Here’s what you need to know

Apple launched a health study. The tech giant is looking into ways that technology can improve the health of users.

Palantir TK.

Tesla. The Warren Buffet-backed BYD plans to introduce new autonomous features, dubbed “God’s Eye,” across its entire lineup.

Egg-inflation keeps jumping. The ongoing bird flu outbreak has caused egg prices to skyrocket, promoting grocers to restrict sales.

Coca-Cola plastic plans.

5 sectors hit by Trump’s steel and aluminum tariffs

President Trump’s 25% tariff on steel and aluminum imports is set to ripple through several U.S. industries. While it’s designed to boost domestic steel production, the move could lead to higher prices in manufacturing, construction, and beyond.

The broader economic consequences are still unclear, but experts predict some sectors will feel the impact more than others.

Why is Palantir’s stock performing so well? Quartz’s Josh Fellman breaks it down.

The 10 best romantic spots

Valentine’s Day is almost here, and Amazon is rolling out a range of deals for those looking for the perfect gift or something a little extra special.

Shoppers can expect discounts on jewelry, candy, flowers, and even personalized items like engraved tumblers. Hot picks include LEGO roses, heart-shaped earrings, and Starburst candy.

According to the National Retail Federation (NRF), customers are planning to spend more than ever, hitting a record $27.5 billion in 2025.

What are some of Amazon’s top Valentine’s Day deals? Quartz’s Francisco Velasquez has the details.

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Our best wishes on a safe start to the day. Send any news, comments, Altman-Musk drama, or Valentine’s Day notes to [email protected]. Today’s Daily Brief was brought to you by Francisco Velasquez and Audrey McNamara.