Here in Iceland, just as an example, I once went to a political party meeting where the prime minister was speaking, and during the meeting, little kids were running around her table playing tag.
People just take them with them and let them be kids. And that's certainly good for birth rates.
https://shiitake.us-east.host.bsky.network/xrpc/com.atproto.sync.getBlob?did=did:plc:whp3lnoglalzs5dcsxw25mhq&cid=bafkreiexojwvb6z7sby6mdpxokmsh27uv5ss7c33ghvs3vkjk6trgqywwm