Rise in infections since quasi-emergency restrictions were lifted sparks concern that long-awaited hanami season could help fuel a resurgence

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After two years of pandemic-related cancellations and restrictions, Japan is again observing the time-honoured ritual of hanami – cherry blossom viewing.

As the delicate pink flowers reached their peak, people who had previously avoided the crowds – or had their local viewing festivals called off – have turned out in large numbers to view Tokyo’s sakura petals.