Odds and ends, What a wonderful world

 What a wonderful world

https://youtu.be/qfuw3CZQuwk

Covid update

https://www.inverse.com/mind-body/how-to-evaluate-covid-19-risk-vaccinated-or-not

 

Particle physics update

https://www.inverse.com/science/particle-collision-antarctic-ice-glashow-resonance?utm_campaign=inverse-daily-2021-3-14&utm_medium=inverse&utm_source=newsletter&utm_session=68e8c43b-cf1d-44e5-bc1f-43b02e2007da

 

Beta blockers

https://www.resperate.com/blog/hypertension/treatments/medications/what-you-need-to-know-about-beta-blockers?utm_source=RESPeRATE+USA&utm_campaign=6a53ec2dc4-&utm_medium=email&utm_term=0_ac3cc1206e-6a53ec2dc4-297429217

"iPhone meets Veena ,

  - Cup O' Carnatic Fun Series - Dr. Jayanthi Kumaresh" on YouTube

https://youtu.be/_w8v4bgzQ5Q

Latin phrases

https://www.ba-bamail.com/content.aspx?emailid=37188

 

"Sri Lanka Nanuoya (Nuwara Eliya) train station" on YouTube

http://www.youtube.com/w/bg3LkrZvutI

 

Beta blockers

https://www.resperate.com/blog/hypertension/treatments/medications/what-you-need-to-know-about-beta-blockers?utm_source=RESPeRATE+USA&utm_campaign=855e409ccd-&utm_medium=email&utm_term=0_ac3cc1206e-855e409ccd-297429217