From October to March, we can’t make enough vitamin D from sunshine. It’s best to take a vitamin D supplement for healthy bones and muscles, adults and children just need 10 micrograms a day.

You can get vitamin D from most pharmacies and supermarkets.

https://t.co/HecEGvj7gC https://t.co/WYDPfk3elG

from http://twitter.com/NHSuk/status/1323932976183431170