My mom lives alone in her hometown in Jiangsu, usually frugal and independent, cleaning regularly, dancing in the square, and video calling me every night.

But starting this Friday, she suddenly stopped answering calls and didn't reply to WeChat.

At first, I thought her phone was out of battery.

But by noon the next day, the phone was still off, and I began to panic.

I tried to contact the neighbors, but no one answered; the property management also said 'haven't seen her go out.'

She is someone who takes out the trash at exactly 6 AM every day; how could she suddenly go silent?

A few days ago I registered Marco ID on CAILA.

And it was linked to my mom's living area and her daily on-chain behavior records (walking paths, daily scans, check-ins, etc.).

I originally thought this was just a 'weather AI,' but at 2 AM it sent this message:

⚠️ User address: Jiangsu ×× community

📍 Abnormal behavior alert:

• No regular travel trajectory recorded on-chain in 48 hours

• Community thermal nodes detected an abnormal drop in room temperature.

• No smart socket current fluctuation records

❗ Preliminary judgment: elderly person living alone showing abnormal behavior/possibly in a prolonged sedentary state.

Recommended to urgently contact the user or arrange for an offline check.

If it's a relative's account, the emergency tracking module can be activated.

I saw that message, and I was shocked.

It's not a guess; it's based on the fact that there was no data from on-chain devices, paths, or behaviors, leading to the judgment that 'someone might be in trouble.'

💥03｜I immediately drove home and eventually found my mom lying next to the sofa in the living room.

She fainted from low blood sugar, had been unconscious for nearly 24 hours, and was too weak to get up.

Fortunately, it wasn't serious; after being sent to the hospital, glucose saved her.

Her first words when she woke up were:

"I am fine, I don’t want to bother you."

And as I looked at her bruised arm, I could only feel fear afterward.

🧠04｜At that moment, I finally understood that what CAILA does is not 'weather,' but 'real-life modeling.'

This is not a health wristband, nor an advertisement reminder.

It is an AI system that reminds you to 'go check on her' when you least trust the platform.

That night, I sat in the hospital corridor.

Looking at the alert sent by CAILA in the early morning, I felt a chill in my heart.

It was the reminder that told me - something might have happened to your mom.

It replaced countless systems that should take action but do not, saying 'you should go back.'

We always say AI is distant, Web3 is complicated, and the chain is useless.

But when my mom's life was hanging by a thread, it was this AI on the chain that reminded me to go save her.

Have you ever experienced that the closest person had an accident, yet no one reminded you?

Are you willing to let an AI system on the chain guard the bottom line of your family's risk?

👇 Feel free to share your moments of regret when you 'didn't know in time,' and I'll give you a 'I've been through it too' #CAILA链上AI气象官捕捉下一场Web3风暴 .